233878905

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{399793}}^1$

素因数の和:399817

約数の個数: 24

約数和(自身を含む): 436575048

約数和(自身を除く): 202696143

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 399793, 1199379, 1998965, 3598137, 5197309, 5996895, 15591927, 17990685, 25986545, 46775781, 77959635, 233878905]

約数ペア:

[(1, 233878905), (3, 77959635), (5, 46775781), (9, 25986545), (13, 17990685), (15, 15591927), (39, 5996895), (45, 5197309), (65, 3598137), (117, 1998965), (195, 1199379), (585, 399793)]