22156983

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{4799}}^1$

素因数の和:4833

約数の個数: 24

約数和(自身を含む): 34944000

約数和(自身を除く): 12787017

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 4799, 14397, 43191, 91181, 129573, 273543, 388719, 820629, 1166157, 2461887, 7385661, 22156983]

約数ペア:

[(1, 22156983), (3, 7385661), (9, 2461887), (19, 1166157), (27, 820629), (57, 388719), (81, 273543), (171, 129573), (243, 91181), (513, 43191), (1539, 14397), (4617, 4799)]