43423347

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{27997}}^1$

素因数の和:28058

約数の個数: 16

約数和(自身を含む): 64507392

約数和(自身を除く): 21084045

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 27997, 83991, 307967, 923901, 1315859, 3947577, 14474449, 43423347]

約数ペア:

[(1, 43423347), (3, 14474449), (11, 3947577), (33, 1315859), (47, 923901), (141, 307967), (517, 83991), (1551, 27997)]