12159279

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{467}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 19274112

約数和(自身を除く): 7114833

約数列:

[1, 3, 9, 11, 33, 99, 263, 467, 789, 1401, 2367, 2893, 4203, 5137, 8679, 15411, 26037, 46233, 122821, 368463, 1105389, 1351031, 4053093, 12159279]

約数ペア:

[(1, 12159279), (3, 4053093), (9, 1351031), (11, 1105389), (33, 368463), (99, 122821), (263, 46233), (467, 26037), (789, 15411), (1401, 8679), (2367, 5137), (2893, 4203)]