133150311

素因数分解:

$3^4\times 7^1\times {\mathrm{234833}}^1$

素因数の和:234852

約数の個数: 20

約数和(自身を含む): 227319312

約数和(自身を除く): 94169001

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 234833, 704499, 1643831, 2113497, 4931493, 6340491, 14794479, 19021473, 44383437, 133150311]

約数ペア:

[(1, 133150311), (3, 44383437), (7, 19021473), (9, 14794479), (21, 6340491), (27, 4931493), (63, 2113497), (81, 1643831), (189, 704499), (567, 234833)]