30389051

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{701}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 38009088

約数和(自身を除く): 7620037

約数列:

[1, 7, 11, 77, 563, 701, 3941, 4907, 6193, 7711, 43351, 53977, 394663, 2762641, 4341293, 30389051]

約数ペア:

[(1, 30389051), (7, 4341293), (11, 2762641), (77, 394663), (563, 53977), (701, 43351), (3941, 7711), (4907, 6193)]