13125333

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17713}}^1$

素因数の和:17748

約数の個数: 16

約数和(自身を含む): 19839680

約数和(自身を除く): 6714347

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 17713, 53139, 230269, 336547, 690807, 1009641, 4375111, 13125333]

約数ペア:

[(1, 13125333), (3, 4375111), (13, 1009641), (19, 690807), (39, 336547), (57, 230269), (247, 53139), (741, 17713)]