13905333

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{757}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 21797048

約数和(自身を除く): 7891715

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 757, 1413, 2041, 2271, 6123, 6813, 9841, 18369, 29523, 88569, 118849, 356547, 1069641, 1545037, 4635111, 13905333]

約数ペア:

[(1, 13905333), (3, 4635111), (9, 1545037), (13, 1069641), (39, 356547), (117, 118849), (157, 88569), (471, 29523), (757, 18369), (1413, 9841), (2041, 6813), (2271, 6123)]