120748901

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{7331}}^1$

素因数の和:7532

約数の個数: 16

約数和(自身を含む): 149455488

約数和(自身を除く): 28706587

約数列:

[1, 7, 13, 91, 181, 1267, 2353, 7331, 16471, 51317, 95303, 667121, 1326911, 9288377, 17249843, 120748901]

約数ペア:

[(1, 120748901), (7, 17249843), (13, 9288377), (91, 1326911), (181, 667121), (1267, 95303), (2353, 51317), (7331, 16471)]