87631323

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{8353}}^1$

素因数の和:8638

約数の個数: 16

約数和(自身を含む): 126312480

約数和(自身を除く): 38681157

約数列:

[1, 3, 13, 39, 269, 807, 3497, 8353, 10491, 25059, 108589, 325767, 2246957, 6740871, 29210441, 87631323]

約数ペア:

[(1, 87631323), (3, 29210441), (13, 6740871), (39, 2246957), (269, 325767), (807, 108589), (3497, 25059), (8353, 10491)]