75840489

素因数分解:

$3^3\times {\mathrm{701}}^1\times {\mathrm{4007}}^1$

素因数の和:4717

約数の個数: 16

約数和(自身を含む): 112544640

約数和(自身を除く): 36704151

約数列:

[1, 3, 9, 27, 701, 2103, 4007, 6309, 12021, 18927, 36063, 108189, 2808907, 8426721, 25280163, 75840489]

約数ペア:

[(1, 75840489), (3, 25280163), (9, 8426721), (27, 2808907), (701, 108189), (2103, 36063), (4007, 18927), (6309, 12021)]