9180027

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{7907}}^1$

素因数の和:7959

約数の個数: 16

約数和(自身を含む): 13918080

約数和(自身を除く): 4738053

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 7907, 23721, 71163, 213489, 340001, 1020003, 3060009, 9180027]

約数ペア:

[(1, 9180027), (3, 3060009), (9, 1020003), (27, 340001), (43, 213489), (129, 71163), (387, 23721), (1161, 7907)]