86658321

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1\times {\mathrm{701}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 117262080

約数和(自身を除く): 30603759

約数列:

[1, 3, 89, 267, 463, 701, 1389, 2103, 41207, 62389, 123621, 187167, 324563, 973689, 28886107, 86658321]

約数ペア:

[(1, 86658321), (3, 28886107), (89, 973689), (267, 324563), (463, 187167), (701, 123621), (1389, 62389), (2103, 41207)]