82331909

素因数分解:

${\mathrm{11}}^2\times {\mathrm{811}}^1\times {\mathrm{839}}^1$

素因数の和:1672

約数の個数: 12

約数和(自身を含む): 90716640

約数和(自身を除く): 8384731

約数列:

[1, 11, 121, 811, 839, 8921, 9229, 98131, 101519, 680429, 7484719, 82331909]

約数ペア:

[(1, 82331909), (11, 7484719), (121, 680429), (811, 101519), (839, 98131), (8921, 9229)]