87251879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{883}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 102770304

約数和(自身を除く): 15518425

約数列:

[1, 11, 13, 143, 691, 883, 7601, 8983, 9713, 11479, 98813, 126269, 610153, 6711683, 7931989, 87251879]

約数ペア:

[(1, 87251879), (11, 7931989), (13, 6711683), (143, 610153), (691, 126269), (883, 98813), (7601, 11479), (8983, 9713)]