165929439

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{327277}}^1$

素因数の和:327306

約数の個数: 12

約数和(自身を含む): 239567496

約数和(自身を除く): 73638057

約数列:

[1, 3, 13, 39, 169, 507, 327277, 981831, 4254601, 12763803, 55309813, 165929439]

約数ペア:

[(1, 165929439), (3, 55309813), (13, 12763803), (39, 4254601), (169, 981831), (507, 327277)]