12699675

素因数分解:

$3^2\times 5^2\times {\mathrm{56443}}^1$

素因数の和:56459

約数の個数: 18

約数和(自身を含む): 22746932

約数和(自身を除く): 10047257

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 56443, 169329, 282215, 507987, 846645, 1411075, 2539935, 4233225, 12699675]

約数ペア:

[(1, 12699675), (3, 4233225), (5, 2539935), (9, 1411075), (15, 846645), (25, 507987), (45, 282215), (75, 169329), (225, 56443)]