12450723

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{389}}^1$

素因数の和:666

約数の個数: 16

約数和(自身を含む): 17072640

約数和(自身を除く): 4621917

約数列:

[1, 3, 47, 141, 227, 389, 681, 1167, 10669, 18283, 32007, 54849, 88303, 264909, 4150241, 12450723]

約数ペア:

[(1, 12450723), (3, 4150241), (47, 264909), (141, 88303), (227, 54849), (389, 32007), (681, 18283), (1167, 10669)]