54009333

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19937}}^1$

素因数の和:19993

約数の個数: 24

約数和(自身を含む): 91236288

約数和(自身を除く): 37226955

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 19937, 59811, 139559, 179433, 418677, 857291, 1256031, 2571873, 6001037, 7715619, 18003111, 54009333]

約数ペア:

[(1, 54009333), (3, 18003111), (7, 7715619), (9, 6001037), (21, 2571873), (43, 1256031), (63, 857291), (129, 418677), (301, 179433), (387, 139559), (903, 59811), (2709, 19937)]