79951455

素因数分解:

$3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1747}}^1$

素因数の和:1877

約数の個数: 40

約数和(自身を含む): 144671472

約数和(自身を除く): 64720017

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 113, 135, 339, 405, 565, 1017, 1695, 1747, 3051, 5085, 5241, 8735, 9153, 15255, 15723, 26205, 45765, 47169, 78615, 141507, 197411, 235845, 592233, 707535, 987055, 1776699, 2961165, 5330097, 8883495, 15990291, 26650485, 79951455]

約数ペア:

[(1, 79951455), (3, 26650485), (5, 15990291), (9, 8883495), (15, 5330097), (27, 2961165), (45, 1776699), (81, 987055), (113, 707535), (135, 592233), (339, 235845), (405, 197411), (565, 141507), (1017, 78615), (1695, 47169), (1747, 45765), (3051, 26205), (5085, 15723), (5241, 15255), (8735, 9153)]