2247706879497

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{8501}}^1\times {\mathrm{794009}}^1$

素因数の和:802553

約数の個数: 24

約数和(自身を含む): 3334832471880

約数和(自身を除く): 1087125592383

約数列:

[1, 3, 9, 37, 111, 333, 8501, 25503, 76509, 314537, 794009, 943611, 2382027, 2830833, 7146081, 29378333, 88134999, 264404997, 6749870509, 20249611527, 60748834581, 249745208833, 749235626499, 2247706879497]

約数ペア:

[(1, 2247706879497), (3, 749235626499), (9, 249745208833), (37, 60748834581), (111, 20249611527), (333, 6749870509), (8501, 264404997), (25503, 88134999), (76509, 29378333), (314537, 7146081), (794009, 2830833), (943611, 2382027)]