117006975

素因数分解:

$3^2\times 5^2\times {\mathrm{520031}}^1$

素因数の和:520047

約数の個数: 18

約数和(自身を含む): 209572896

約数和(自身を除く): 92565921

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 520031, 1560093, 2600155, 4680279, 7800465, 13000775, 23401395, 39002325, 117006975]

約数ペア:

[(1, 117006975), (3, 39002325), (5, 23401395), (9, 13000775), (15, 7800465), (25, 4680279), (45, 2600155), (75, 1560093), (225, 520031)]