89470121

素因数分解:

${\mathrm{13}}^2\times {\mathrm{631}}^1\times {\mathrm{839}}^1$

素因数の和:1496

約数の個数: 12

約数和(自身を含む): 97151040

約数和(自身を除く): 7680919

約数列:

[1, 13, 169, 631, 839, 8203, 10907, 106639, 141791, 529409, 6882317, 89470121]

約数ペア:

[(1, 89470121), (13, 6882317), (169, 529409), (631, 141791), (839, 106639), (8203, 10907)]