4920681717

素因数分解:

$3^5\times 7^1\times {\mathrm{2892817}}^1$

素因数の和:2892839

約数の個数: 24

約数和(自身を含む): 8423886016

約数和(自身を除く): 3503204299

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 2892817, 8678451, 20249719, 26035353, 60749157, 78106059, 182247471, 234318177, 546742413, 702954531, 1640227239, 4920681717]

約数ペア:

[(1, 4920681717), (3, 1640227239), (7, 702954531), (9, 546742413), (21, 234318177), (27, 182247471), (63, 78106059), (81, 60749157), (189, 26035353), (243, 20249719), (567, 8678451), (1701, 2892817)]