9166985

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 11409552

約数和(自身を除く): 2242567

約数列:

[1, 5, 41, 97, 205, 461, 485, 2305, 3977, 18901, 19885, 44717, 94505, 223585, 1833397, 9166985]

約数ペア:

[(1, 9166985), (5, 1833397), (41, 223585), (97, 94505), (205, 44717), (461, 19885), (485, 18901), (2305, 3977)]