1161013679

素因数分解:

$7^1\times {\mathrm{389}}^1\times {\mathrm{647}}^1\times {\mathrm{659}}^1$

素因数の和:1702

約数の個数: 16

約数和(自身を含む): 1334361600

約数和(自身を除く): 173347921

約数列:

[1, 7, 389, 647, 659, 2723, 4529, 4613, 251683, 256351, 426373, 1761781, 1794457, 2984611, 165859097, 1161013679]

約数ペア:

[(1, 1161013679), (7, 165859097), (389, 2984611), (647, 1794457), (659, 1761781), (2723, 426373), (4529, 256351), (4613, 251683)]