9688995

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1549}}^1$

素因数の和:1699

約数の個数: 24

約数和(自身を含む): 16926000

約数和(自身を除く): 7237005

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 1549, 2085, 4647, 6255, 7745, 13941, 23235, 69705, 215311, 645933, 1076555, 1937799, 3229665, 9688995]

約数ペア:

[(1, 9688995), (3, 3229665), (5, 1937799), (9, 1076555), (15, 645933), (45, 215311), (139, 69705), (417, 23235), (695, 13941), (1251, 7745), (1549, 6255), (2085, 4647)]