91375331999

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{5527}}^1\times {\mathrm{15641}}^1$

素因数の和:21326

約数の個数: 16

約数和(自身を含む): 105146274816

約数和(自身を除く): 13770942817

約数列:

[1, 7, 151, 1057, 5527, 15641, 38689, 109487, 834577, 2361791, 5842039, 16532537, 86447807, 605134649, 13053618857, 91375331999]

約数ペア:

[(1, 91375331999), (7, 13053618857), (151, 605134649), (1057, 86447807), (5527, 16532537), (15641, 5842039), (38689, 2361791), (109487, 834577)]