22070799

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{14341}}^1$

素因数の和:14372

約数の個数: 20

約数和(自身を含む): 34707640

約数和(自身を除く): 12636841

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 14341, 43023, 129069, 272479, 387207, 817437, 1161621, 2452311, 7356933, 22070799]

約数ペア:

[(1, 22070799), (3, 7356933), (9, 2452311), (19, 1161621), (27, 817437), (57, 387207), (81, 272479), (171, 129069), (513, 43023), (1539, 14341)]