239938353

素因数分解:

$3^2\times {\mathrm{727}}^1\times {\mathrm{36671}}^1$

素因数の和:37404

約数の個数: 12

約数和(自身を含む): 347063808

約数和(自身を除く): 107125455

約数列:

[1, 3, 9, 727, 2181, 6543, 36671, 110013, 330039, 26659817, 79979451, 239938353]

約数ペア:

[(1, 239938353), (3, 79979451), (9, 26659817), (727, 330039), (2181, 110013), (6543, 36671)]