3908421005

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{1531}}^1\times {\mathrm{4957}}^1$

素因数の和:6596

約数の個数: 16

約数和(自身を含む): 4739689344

約数和(自身を除く): 831268339

約数列:

[1, 5, 103, 515, 1531, 4957, 7655, 24785, 157693, 510571, 788465, 2552855, 7589167, 37945835, 781684201, 3908421005]

約数ペア:

[(1, 3908421005), (5, 781684201), (103, 37945835), (515, 7589167), (1531, 2552855), (4957, 788465), (7655, 510571), (24785, 157693)]