9778848021

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{10154567}}^1$

素因数の和:10154680

約数の個数: 12

約数和(自身を含む): 14257013472

約数和(自身を除く): 4478165451

約数列:

[1, 3, 9, 107, 321, 963, 10154567, 30463701, 91391103, 1086538669, 3259616007, 9778848021]

約数ペア:

[(1, 9778848021), (3, 3259616007), (9, 1086538669), (107, 91391103), (321, 30463701), (963, 10154567)]