45390033

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2791}}^1$

素因数の和:2949

約数の個数: 24

約数和(自身を含む): 71140160

約数和(自身を除く): 25750127

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 1251, 1807, 2791, 5421, 8373, 16263, 25119, 36283, 108849, 326547, 387949, 1163847, 3491541, 5043337, 15130011, 45390033]

約数ペア:

[(1, 45390033), (3, 15130011), (9, 5043337), (13, 3491541), (39, 1163847), (117, 387949), (139, 326547), (417, 108849), (1251, 36283), (1807, 25119), (2791, 16263), (5421, 8373)]