26179212933

素因数分解:

$3^3\times {\mathrm{1993}}^1\times {\mathrm{486503}}^1$

素因数の和:488505

約数の個数: 16

約数和(自身を含む): 38803559040

約数和(自身を除く): 12624346107

約数列:

[1, 3, 9, 27, 1993, 5979, 17937, 53811, 486503, 1459509, 4378527, 13135581, 969600479, 2908801437, 8726404311, 26179212933]

約数ペア:

[(1, 26179212933), (3, 8726404311), (9, 2908801437), (27, 969600479), (1993, 13135581), (5979, 4378527), (17937, 1459509), (53811, 486503)]