117877111

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{13721}}^1$

素因数の和:13814

約数の個数: 12

約数和(自身を含む): 131401872

約数和(自身を除く): 13524761

約数列:

[1, 11, 71, 121, 781, 8591, 13721, 150931, 974191, 1660241, 10716101, 117877111]

約数ペア:

[(1, 117877111), (11, 10716101), (71, 1660241), (121, 974191), (781, 150931), (8591, 13721)]