45130851

素因数分解:

$3^4\times {\mathrm{677}}^1\times {\mathrm{823}}^1$

素因数の和:1512

約数の個数: 20

約数和(自身を含む): 67599312

約数和(自身を除く): 22468461

約数列:

[1, 3, 9, 27, 81, 677, 823, 2031, 2469, 6093, 7407, 18279, 22221, 54837, 66663, 557171, 1671513, 5014539, 15043617, 45130851]

約数ペア:

[(1, 45130851), (3, 15043617), (9, 5014539), (27, 1671513), (81, 557171), (677, 66663), (823, 54837), (2031, 22221), (2469, 18279), (6093, 7407)]