48173619

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{7309}}^1$

素因数の和:7351

約数の個数: 16

約数和(自身を含む): 69591200

約数和(自身を除く): 21417581

約数列:

[1, 3, 13, 39, 169, 507, 2197, 6591, 7309, 21927, 95017, 285051, 1235221, 3705663, 16057873, 48173619]

約数ペア:

[(1, 48173619), (3, 16057873), (13, 3705663), (39, 1235221), (169, 285051), (507, 95017), (2197, 21927), (6591, 7309)]