73495227

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{144961}}^1$

素因数の和:144990

約数の個数: 12

約数和(自身を含む): 106112184

約数和(自身を除く): 32616957

約数列:

[1, 3, 13, 39, 169, 507, 144961, 434883, 1884493, 5653479, 24498409, 73495227]

約数ペア:

[(1, 73495227), (3, 24498409), (13, 5653479), (39, 1884493), (169, 434883), (507, 144961)]