140606719

素因数分解:

${\mathrm{11}}^2\times {\mathrm{881}}^1\times {\mathrm{1319}}^1$

素因数の和:2222

約数の個数: 12

約数和(自身を含む): 154843920

約数和(自身を除く): 14237201

約数列:

[1, 11, 121, 881, 1319, 9691, 14509, 106601, 159599, 1162039, 12782429, 140606719]

約数ペア:

[(1, 140606719), (11, 12782429), (121, 1162039), (881, 159599), (1319, 106601), (9691, 14509)]