87143111

素因数分解:

${\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{8677}}^1$

素因数の和:8782

約数の個数: 12

約数和(自身を含む): 96950616

約数和(自身を除く): 9807505

約数列:

[1, 11, 83, 121, 913, 8677, 10043, 95447, 720191, 1049917, 7922101, 87143111]

約数ペア:

[(1, 87143111), (11, 7922101), (83, 1049917), (121, 720191), (913, 95447), (8677, 10043)]