4125789

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{3727}}^1$

素因数の和:3777

約数の個数: 16

約数和(自身を含む): 6263040

約数和(自身を除く): 2137251

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 3727, 11181, 33543, 100629, 152807, 458421, 1375263, 4125789]

約数ペア:

[(1, 4125789), (3, 1375263), (9, 458421), (27, 152807), (41, 100629), (123, 33543), (369, 11181), (1107, 3727)]