22704507

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1811}}^1$

素因数の和:2023

約数の個数: 24

約数和(自身を含む): 37689600

約数和(自身を除く): 14985093

約数列:

[1, 3, 7, 9, 21, 63, 199, 597, 1393, 1791, 1811, 4179, 5433, 12537, 12677, 16299, 38031, 114093, 360389, 1081167, 2522723, 3243501, 7568169, 22704507]

約数ペア:

[(1, 22704507), (3, 7568169), (7, 3243501), (9, 2522723), (21, 1081167), (63, 360389), (199, 114093), (597, 38031), (1393, 16299), (1791, 12677), (1811, 12537), (4179, 5433)]