85963539493

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{23143}}^1$

素因数の和:23909

約数の個数: 24

約数和(自身を含む): 96227197440

約数和(自身を除く): 10263657947

約数列:

[1, 13, 31, 169, 403, 709, 5239, 9217, 21979, 23143, 119821, 285727, 300859, 717433, 3714451, 3911167, 9326629, 16408387, 121246177, 213309031, 508659997, 2773017403, 6612579961, 85963539493]

約数ペア:

[(1, 85963539493), (13, 6612579961), (31, 2773017403), (169, 508659997), (403, 213309031), (709, 121246177), (5239, 16408387), (9217, 9326629), (21979, 3911167), (23143, 3714451), (119821, 717433), (285727, 300859)]