9515885

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 11761200

約数和(自身を除く): 2245315

約数列:

[1, 5, 53, 149, 241, 265, 745, 1205, 7897, 12773, 35909, 39485, 63865, 179545, 1903177, 9515885]

約数ペア:

[(1, 9515885), (5, 1903177), (53, 179545), (149, 63865), (241, 39485), (265, 35909), (745, 12773), (1205, 7897)]