57101709

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{16889}}^1$

素因数の和:16929

約数の個数: 24

約数和(自身を含む): 92422080

約数和(自身を除く): 35320371

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 16889, 50667, 118223, 354669, 388447, 827561, 1165341, 2482683, 2719129, 8157387, 19033903, 57101709]

約数ペア:

[(1, 57101709), (3, 19033903), (7, 8157387), (21, 2719129), (23, 2482683), (49, 1165341), (69, 827561), (147, 388447), (161, 354669), (483, 118223), (1127, 50667), (3381, 16889)]