45191913

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{7109}}^1$

素因数の和:7288

約数の個数: 16

約数和(自身を含む): 65298240

約数和(自身を除く): 20106327

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 7109, 21327, 92417, 277251, 1158767, 3476301, 15063971, 45191913]

約数ペア:

[(1, 45191913), (3, 15063971), (13, 3476301), (39, 1158767), (163, 277251), (489, 92417), (2119, 21327), (6357, 7109)]