99859969

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{20129}}^1$

素因数の和:20192

約数の個数: 12

約数和(自身を含む): 112446180

約数和(自身を除く): 12586211

約数列:

[1, 11, 41, 121, 451, 4961, 20129, 221419, 825289, 2435609, 9078179, 99859969]

約数ペア:

[(1, 99859969), (11, 9078179), (41, 2435609), (121, 825289), (451, 221419), (4961, 20129)]