13586901

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{557}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 18641664

約数和(自身を除く): 5054763

約数列:

[1, 3, 47, 141, 173, 519, 557, 1671, 8131, 24393, 26179, 78537, 96361, 289083, 4528967, 13586901]

約数ペア:

[(1, 13586901), (3, 4528967), (47, 289083), (141, 96361), (173, 78537), (519, 26179), (557, 24393), (1671, 8131)]