8442621

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{797}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 13444704

約数和(自身を除く): 5002083

約数列:

[1, 3, 9, 11, 33, 99, 107, 321, 797, 963, 1177, 2391, 3531, 7173, 8767, 10593, 26301, 78903, 85279, 255837, 767511, 938069, 2814207, 8442621]

約数ペア:

[(1, 8442621), (3, 2814207), (9, 938069), (11, 767511), (33, 255837), (99, 85279), (107, 78903), (321, 26301), (797, 10593), (963, 8767), (1177, 7173), (2391, 3531)]