66500433

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{22189}}^1$

素因数の和:22238

約数の個数: 20

約数和(自身を含む): 102029620

約数和(自身を除く): 35529187

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 22189, 66567, 199701, 599103, 820993, 1797309, 2462979, 7388937, 22166811, 66500433]

約数ペア:

[(1, 66500433), (3, 22166811), (9, 7388937), (27, 2462979), (37, 1797309), (81, 820993), (111, 599103), (333, 199701), (999, 66567), (2997, 22189)]