9050985

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1447}}^1$

素因数の和:1597

約数の個数: 24

約数和(自身を含む): 15812160

約数和(自身を除く): 6761175

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 1447, 2085, 4341, 6255, 7235, 13023, 21705, 65115, 201133, 603399, 1005665, 1810197, 3016995, 9050985]

約数ペア:

[(1, 9050985), (3, 3016995), (5, 1810197), (9, 1005665), (15, 603399), (45, 201133), (139, 65115), (417, 21705), (695, 13023), (1251, 7235), (1447, 6255), (2085, 4341)]