86520009

素因数分解:

$3^1\times {\mathrm{53}}^2\times {\mathrm{10267}}^1$

素因数の和:10376

約数の個数: 12

約数和(自身を含む): 117589136

約数和(自身を除く): 31069127

約数列:

[1, 3, 53, 159, 2809, 8427, 10267, 30801, 544151, 1632453, 28840003, 86520009]

約数ペア:

[(1, 86520009), (3, 28840003), (53, 1632453), (159, 544151), (2809, 30801), (8427, 10267)]