9960525

素因数分解:

$3^2\times 5^2\times {\mathrm{44269}}^1$

素因数の和:44285

約数の個数: 18

約数和(自身を含む): 17840810

約数和(自身を除く): 7880285

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 44269, 132807, 221345, 398421, 664035, 1106725, 1992105, 3320175, 9960525]

約数ペア:

[(1, 9960525), (3, 3320175), (5, 1992105), (9, 1106725), (15, 664035), (25, 398421), (45, 221345), (75, 132807), (225, 44269)]