3781125

素因数分解:

$3^2\times 5^3\times {\mathrm{3361}}^1$

素因数の和:3382

約数の個数: 24

約数和(自身を含む): 6818136

約数和(自身を除く): 3037011

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 3361, 10083, 16805, 30249, 50415, 84025, 151245, 252075, 420125, 756225, 1260375, 3781125]

約数ペア:

[(1, 3781125), (3, 1260375), (5, 756225), (9, 420125), (15, 252075), (25, 151245), (45, 84025), (75, 50415), (125, 30249), (225, 16805), (375, 10083), (1125, 3361)]