27650169

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{43271}}^1$

素因数の和:43348

約数の個数: 12

約数和(自身を含む): 40502592

約数和(自身を除く): 12852423

約数列:

[1, 3, 9, 71, 213, 639, 43271, 129813, 389439, 3072241, 9216723, 27650169]

約数ペア:

[(1, 27650169), (3, 9216723), (9, 3072241), (71, 389439), (213, 129813), (639, 43271)]