8765649

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{5381}}^1$

素因数の和:5568

約数の個数: 12

約数和(自身を含む): 12733812

約数和(自身を除く): 3968163

約数列:

[1, 3, 9, 181, 543, 1629, 5381, 16143, 48429, 973961, 2921883, 8765649]

約数ペア:

[(1, 8765649), (3, 2921883), (9, 973961), (181, 48429), (543, 16143), (1629, 5381)]