9909245

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 12268800

約数和(自身を除く): 2359555

約数列:

[1, 5, 47, 149, 235, 283, 745, 1415, 7003, 13301, 35015, 42167, 66505, 210835, 1981849, 9909245]

約数ペア:

[(1, 9909245), (5, 1981849), (47, 210835), (149, 66505), (235, 42167), (283, 35015), (745, 13301), (1415, 7003)]