57161907

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{3023}}^1$

素因数の和:3231

約数の個数: 24

約数和(自身を含む): 90574848

約数和(自身を除く): 33412941

約数列:

[1, 3, 9, 11, 33, 99, 191, 573, 1719, 2101, 3023, 6303, 9069, 18909, 27207, 33253, 99759, 299277, 577393, 1732179, 5196537, 6351323, 19053969, 57161907]

約数ペア:

[(1, 57161907), (3, 19053969), (9, 6351323), (11, 5196537), (33, 1732179), (99, 577393), (191, 299277), (573, 99759), (1719, 33253), (2101, 27207), (3023, 18909), (6303, 9069)]