13151475

素因数分解:

$3^2\times 5^2\times {\mathrm{58451}}^1$

素因数の和:58467

約数の個数: 18

約数和(自身を含む): 23556156

約数和(自身を除く): 10404681

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 58451, 175353, 292255, 526059, 876765, 1461275, 2630295, 4383825, 13151475]

約数ペア:

[(1, 13151475), (3, 4383825), (5, 2630295), (9, 1461275), (15, 876765), (25, 526059), (45, 292255), (75, 175353), (225, 58451)]