320484671

素因数分解:

${\mathrm{13}}^2\times {\mathrm{1019}}^1\times {\mathrm{1861}}^1$

素因数の和:2906

約数の個数: 12

約数和(自身を含む): 347560920

約数和(自身を除く): 27076249

約数列:

[1, 13, 169, 1019, 1861, 13247, 24193, 172211, 314509, 1896359, 24652667, 320484671]

約数ペア:

[(1, 320484671), (13, 24652667), (169, 1896359), (1019, 314509), (1861, 172211), (13247, 24193)]