99166879

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1\times {\mathrm{443}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 114999552

約数和(自身を除く): 15832673

約数列:

[1, 7, 113, 283, 443, 791, 1981, 3101, 31979, 50059, 125369, 223853, 350413, 877583, 14166697, 99166879]

約数ペア:

[(1, 99166879), (7, 14166697), (113, 877583), (283, 350413), (443, 223853), (791, 125369), (1981, 50059), (3101, 31979)]