54672639

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{63499}}^1$

素因数の和:63550

約数の個数: 16

約数和(自身を含む): 85344000

約数和(自身を除く): 30671361

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 63499, 190497, 444493, 1333479, 2603459, 7810377, 18224213, 54672639]

約数ペア:

[(1, 54672639), (3, 18224213), (7, 7810377), (21, 2603459), (41, 1333479), (123, 444493), (287, 190497), (861, 63499)]