2890163.00000000

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 32721408

約数和(自身を除く): 8768067

約数列:

[1, 3, 71, 107, 213, 321, 1051, 3153, 7597, 22791, 74621, 112457, 223863, 337371, 7984447, 23953341]

約数ペア:

[(1, 23953341), (3, 7984447), (71, 337371), (107, 223863), (213, 112457), (321, 74621), (1051, 22791), (3153, 7597)]