168262029

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{159793}}^1$

素因数の和:159818

約数の個数: 20

約数和(自身を含む): 270691036

約数和(自身を除く): 102429007

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 159793, 479379, 1438137, 2077309, 4314411, 6231927, 12943233, 18695781, 56087343, 168262029]

約数ペア:

[(1, 168262029), (3, 56087343), (9, 18695781), (13, 12943233), (27, 6231927), (39, 4314411), (81, 2077309), (117, 1438137), (351, 479379), (1053, 159793)]