48357153

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{31793}}^1$

素因数の和:31825

約数の個数: 18

約数和(自身を含む): 75637926

約数和(自身を除く): 27280773

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 31793, 95379, 286137, 413309, 1239927, 3719781, 5373017, 16119051, 48357153]

約数ペア:

[(1, 48357153), (3, 16119051), (9, 5373017), (13, 3719781), (39, 1239927), (117, 413309), (169, 286137), (507, 95379), (1521, 31793)]