420479137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{3851}}^1$

素因数の和:4128

約数の個数: 16

約数和(自身を含む): 467232192

約数和(自身を除く): 46753055

約数列:

[1, 13, 37, 227, 481, 2951, 3851, 8399, 50063, 109187, 142487, 874177, 1852331, 11364301, 32344549, 420479137]

約数ペア:

[(1, 420479137), (13, 32344549), (37, 11364301), (227, 1852331), (481, 874177), (2951, 142487), (3851, 109187), (8399, 50063)]