57798027

素因数分解:

$3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4657}}^1$

素因数の和:4867

約数の個数: 24

約数和(自身を含む): 95917536

約数和(自身を除く): 38119509

約数列:

[1, 3, 7, 9, 21, 63, 197, 591, 1379, 1773, 4137, 4657, 12411, 13971, 32599, 41913, 97797, 293391, 917429, 2752287, 6422003, 8256861, 19266009, 57798027]

約数ペア:

[(1, 57798027), (3, 19266009), (7, 8256861), (9, 6422003), (21, 2752287), (63, 917429), (197, 293391), (591, 97797), (1379, 41913), (1773, 32599), (4137, 13971), (4657, 12411)]