86731127

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{104119}}^1$

素因数の和:104150

約数の個数: 12

約数和(自身を含む): 106827120

約数和(自身を除く): 20095993

約数列:

[1, 7, 17, 49, 119, 833, 104119, 728833, 1770023, 5101831, 12390161, 86731127]

約数ペア:

[(1, 86731127), (7, 12390161), (17, 5101831), (49, 1770023), (119, 728833), (833, 104119)]