129670211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{166031}}^1$

素因数の和:166113

約数の個数: 8

約数和(自身を含む): 143451648

約数和(自身を除く): 13781437

約数列:

[1, 11, 71, 781, 166031, 1826341, 11788201, 129670211]

約数ペア:

[(1, 129670211), (11, 11788201), (71, 1826341), (781, 166031)]