85326891

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{115151}}^1$

素因数の和:115186

約数の個数: 16

約数和(自身を含む): 128970240

約数和(自身を除く): 43643349

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 115151, 345453, 1496963, 2187869, 4490889, 6563607, 28442297, 85326891]

約数ペア:

[(1, 85326891), (3, 28442297), (13, 6563607), (19, 4490889), (39, 2187869), (57, 1496963), (247, 345453), (741, 115151)]