9801585

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1567}}^1$

素因数の和:1717

約数の個数: 24

約数和(自身を含む): 17122560

約数和(自身を除く): 7320975

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 1567, 2085, 4701, 6255, 7835, 14103, 23505, 70515, 217813, 653439, 1089065, 1960317, 3267195, 9801585]

約数ペア:

[(1, 9801585), (3, 3267195), (5, 1960317), (9, 1089065), (15, 653439), (45, 217813), (139, 70515), (417, 23505), (695, 14103), (1251, 7835), (1567, 6255), (2085, 4701)]