408040529

素因数分解:

${\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{39581}}^1$

素因数の和:39668

約数の個数: 12

約数和(自身を含む): 449097372

約数和(自身を除く): 41056843

約数列:

[1, 13, 61, 169, 793, 10309, 39581, 514553, 2414441, 6689189, 31387733, 408040529]

約数ペア:

[(1, 408040529), (13, 31387733), (61, 6689189), (169, 2414441), (793, 514553), (10309, 39581)]