42668951

素因数分解:

${\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{4139}}^1$

素因数の和:4226

約数の個数: 12

約数和(自身を含む): 46972440

約数和(自身を除く): 4303489

約数列:

[1, 13, 61, 169, 793, 4139, 10309, 53807, 252479, 699491, 3282227, 42668951]

約数ペア:

[(1, 42668951), (13, 3282227), (61, 699491), (169, 252479), (793, 53807), (4139, 10309)]