4227291261

素因数分解:

$3^4\times {\mathrm{709}}^1\times {\mathrm{73609}}^1$

素因数の和:74330

約数の個数: 20

約数和(自身を含む): 6323835100

約数和(自身を除く): 2096543839

約数列:

[1, 3, 9, 27, 81, 709, 2127, 6381, 19143, 57429, 73609, 220827, 662481, 1987443, 5962329, 52188781, 156566343, 469699029, 1409097087, 4227291261]

約数ペア:

[(1, 4227291261), (3, 1409097087), (9, 469699029), (27, 156566343), (81, 52188781), (709, 5962329), (2127, 1987443), (6381, 662481), (19143, 220827), (57429, 73609)]