12609045

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7573}}^1$

素因数の和:7621

約数の個数: 24

約数和(自身を含む): 22449336

約数和(自身を除く): 9840291

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 7573, 22719, 37865, 68157, 113595, 280201, 340785, 840603, 1401005, 2521809, 4203015, 12609045]

約数ペア:

[(1, 12609045), (3, 4203015), (5, 2521809), (9, 1401005), (15, 840603), (37, 340785), (45, 280201), (111, 113595), (185, 68157), (333, 37865), (555, 22719), (1665, 7573)]