61552881

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3041}}^1$

素因数の和:3233

約数の個数: 24

約数和(自身を含む): 96334056

約数和(自身を除く): 34781175

約数列:

[1, 3, 9, 13, 39, 117, 173, 519, 1557, 2249, 3041, 6747, 9123, 20241, 27369, 39533, 118599, 355797, 526093, 1578279, 4734837, 6839209, 20517627, 61552881]

約数ペア:

[(1, 61552881), (3, 20517627), (9, 6839209), (13, 4734837), (39, 1578279), (117, 526093), (173, 355797), (519, 118599), (1557, 39533), (2249, 27369), (3041, 20241), (6747, 9123)]