56801367063

素因数分解:

$3^2\times 7^1\times {\mathrm{901609001}}^1$

素因数の和:901609014

約数の個数: 12

約数和(自身を含む): 93767336208

約数和(自身を除く): 36965969145

約数列:

[1, 3, 7, 9, 21, 63, 901609001, 2704827003, 6311263007, 8114481009, 18933789021, 56801367063]

約数ペア:

[(1, 56801367063), (3, 18933789021), (7, 8114481009), (9, 6311263007), (21, 2704827003), (63, 901609001)]