57554757

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3539}}^1$

素因数の和:3697

約数の個数: 24

約数和(自身を含む): 90199200

約数和(自身を除く): 32644443

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 1251, 1807, 3539, 5421, 10617, 16263, 31851, 46007, 138021, 414063, 491921, 1475763, 4427289, 6394973, 19184919, 57554757]

約数ペア:

[(1, 57554757), (3, 19184919), (9, 6394973), (13, 4427289), (39, 1475763), (117, 491921), (139, 414063), (417, 138021), (1251, 46007), (1807, 31851), (3539, 16263), (5421, 10617)]