On the Within-perfect Numbers

Fuente: arXiv
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Main Authors: Kwan, Chung-Hang, Miller, Steven J.
Format: Preprint
Published: 2024
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author Kwan, Chung-Hang
Miller, Steven J.
author_facet Kwan, Chung-Hang
Miller, Steven J.
contents Motivated by the works of Erdös, Pomerance, Wolke and Harman on the sum-of-divisor function $σ(n)$, we study the distribution of a special class of natural numbers closely related to (multiply) perfect numbers which we term `$(\ell;k)$-within-perfect numbers', where $\ell >1$ is a real number and $k: [1, \infty) \rightarrow (0, \infty)$ is an increasing and unbounded function.
format Preprint
id arxiv_https___arxiv_org_abs_2406_06892
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle On the Within-perfect Numbers
Kwan, Chung-Hang
Miller, Steven J.
Number Theory
11A25 (primary), 11N25, 11B83 (secondary)
Motivated by the works of Erdös, Pomerance, Wolke and Harman on the sum-of-divisor function $σ(n)$, we study the distribution of a special class of natural numbers closely related to (multiply) perfect numbers which we term `$(\ell;k)$-within-perfect numbers', where $\ell >1$ is a real number and $k: [1, \infty) \rightarrow (0, \infty)$ is an increasing and unbounded function.
title On the Within-perfect Numbers
topic Number Theory
11A25 (primary), 11N25, 11B83 (secondary)
url https://arxiv.org/abs/2406.06892