47756079

素因数分解:

$3^2\times 7^1\times {\mathrm{809}}^1\times {\mathrm{937}}^1$

素因数の和:1759

約数の個数: 24

約数和(自身を含む): 79017120

約数和(自身を除く): 31261041

約数列:

[1, 3, 7, 9, 21, 63, 809, 937, 2427, 2811, 5663, 6559, 7281, 8433, 16989, 19677, 50967, 59031, 758033, 2274099, 5306231, 6822297, 15918693, 47756079]

約数ペア:

[(1, 47756079), (3, 15918693), (7, 6822297), (9, 5306231), (21, 2274099), (63, 758033), (809, 59031), (937, 50967), (2427, 19677), (2811, 16989), (5663, 8433), (6559, 7281)]