227543139

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{181889}}^1$

素因数の和:182034

約数の個数: 12

約数和(自身を含む): 331039800

約数和(自身を除く): 103496661

約数列:

[1, 3, 9, 139, 417, 1251, 181889, 545667, 1637001, 25282571, 75847713, 227543139]

約数ペア:

[(1, 227543139), (3, 75847713), (9, 25282571), (139, 1637001), (417, 545667), (1251, 181889)]