3888765

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 6814080

約数和(自身を除く): 2925315

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 839, 927, 1545, 2517, 4195, 4635, 7551, 12585, 37755, 86417, 259251, 432085, 777753, 1296255, 3888765]

約数ペア:

[(1, 3888765), (3, 1296255), (5, 777753), (9, 432085), (15, 259251), (45, 86417), (103, 37755), (309, 12585), (515, 7551), (839, 4635), (927, 4195), (1545, 2517)]