33478029

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{31793}}^1$

素因数の和:31818

約数の個数: 20

約数和(自身を含む): 53859036

約数和(自身を除く): 20381007

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 31793, 95379, 286137, 413309, 858411, 1239927, 2575233, 3719781, 11159343, 33478029]

約数ペア:

[(1, 33478029), (3, 11159343), (9, 3719781), (13, 2575233), (27, 1239927), (39, 858411), (81, 413309), (117, 286137), (351, 95379), (1053, 31793)]