5171739

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 7214592

約数和(自身を除く): 2042853

約数列:

[1, 3, 43, 47, 129, 141, 853, 2021, 2559, 6063, 36679, 40091, 110037, 120273, 1723913, 5171739]

約数ペア:

[(1, 5171739), (3, 1723913), (43, 120273), (47, 110037), (129, 40091), (141, 36679), (853, 6063), (2021, 2559)]