91536991

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{77377}}^1$

素因数の和:77410

約数の個数: 12

約数和(自身を含む): 113281392

約数和(自身を除く): 21744401

約数列:

[1, 7, 13, 91, 169, 1183, 77377, 541639, 1005901, 7041307, 13076713, 91536991]

約数ペア:

[(1, 91536991), (7, 13076713), (13, 7041307), (91, 1005901), (169, 541639), (1183, 77377)]