1569372987393

素因数分解:

$3^6\times {\mathrm{1759}}^1\times {\mathrm{1223863}}^1$

素因数の和:1225640

約数の個数: 28

約数和(自身を含む): 2354322699520

約数和(自身を除く): 784949712127

約数列:

[1, 3, 9, 27, 81, 243, 729, 1759, 5277, 15831, 47493, 142479, 427437, 1223863, 1282311, 3671589, 11014767, 33044301, 99132903, 297398709, 892196127, 2152775017, 6458325051, 19374975153, 58124925459, 174374776377, 523124329131, 1569372987393]

約数ペア:

[(1, 1569372987393), (3, 523124329131), (9, 174374776377), (27, 58124925459), (81, 19374975153), (243, 6458325051), (729, 2152775017), (1759, 892196127), (5277, 297398709), (15831, 99132903), (47493, 33044301), (142479, 11014767), (427437, 3671589), (1223863, 1282311)]