12422745

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4679}}^1$

素因数の和:4749

約数の個数: 24

約数和(自身を含む): 21902400

約数和(自身を除く): 9479655

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 4679, 14037, 23395, 42111, 70185, 210555, 276061, 828183, 1380305, 2484549, 4140915, 12422745]

約数ペア:

[(1, 12422745), (3, 4140915), (5, 2484549), (9, 1380305), (15, 828183), (45, 276061), (59, 210555), (177, 70185), (295, 42111), (531, 23395), (885, 14037), (2655, 4679)]