13565560323

素因数分解:

$3^1\times 7^1\times {\mathrm{12953}}^1\times {\mathrm{49871}}^1$

素因数の和:62834

約数の個数: 16

約数和(自身を含む): 20673340416

約数和(自身を除く): 7107780093

約数列:

[1, 3, 7, 21, 12953, 38859, 49871, 90671, 149613, 272013, 349097, 1047291, 645979063, 1937937189, 4521853441, 13565560323]

約数ペア:

[(1, 13565560323), (3, 4521853441), (7, 1937937189), (21, 645979063), (12953, 1047291), (38859, 349097), (49871, 272013), (90671, 149613)]