129646781

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{15091}}^1$

素因数の和:15184

約数の個数: 12

約数和(自身を含む): 144520992

約数和(自身を除く): 14874211

約数列:

[1, 11, 71, 121, 781, 8591, 15091, 166001, 1071461, 1826011, 11786071, 129646781]

約数ペア:

[(1, 129646781), (11, 11786071), (71, 1826011), (121, 1071461), (781, 166001), (8591, 15091)]