86027421

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{2153}}^1$

素因数の和:2876

約数の個数: 16

約数和(自身を含む): 120968640

約数和(自身を除く): 34941219

約数列:

[1, 3, 19, 57, 701, 2103, 2153, 6459, 13319, 39957, 40907, 122721, 1509253, 4527759, 28675807, 86027421]

約数ペア:

[(1, 86027421), (3, 28675807), (19, 4527759), (57, 1509253), (701, 122721), (2103, 40907), (2153, 39957), (6459, 13319)]