3803925

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 6391456

約数和(自身を除く): 2587531

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 757, 1005, 1675, 2271, 3785, 5025, 11355, 18925, 50719, 56775, 152157, 253595, 760785, 1267975, 3803925]

約数ペア:

[(1, 3803925), (3, 1267975), (5, 760785), (15, 253595), (25, 152157), (67, 56775), (75, 50719), (201, 18925), (335, 11355), (757, 5025), (1005, 3785), (1675, 2271)]