12224763

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{4079}}^1$

素因数の和:4128

約数の個数: 20

約数和(自身を含む): 18759840

約数和(自身を除く): 6535077

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 4079, 12237, 36711, 110133, 150923, 330399, 452769, 1358307, 4074921, 12224763]

約数ペア:

[(1, 12224763), (3, 4074921), (9, 1358307), (27, 452769), (37, 330399), (81, 150923), (111, 110133), (333, 36711), (999, 12237), (2997, 4079)]