22764861

素因数分解:

$3^3\times 7^2\times {\mathrm{17207}}^1$

素因数の和:17230

約数の個数: 24

約数和(自身を含む): 39234240

約数和(自身を除く): 16469379

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 17207, 51621, 120449, 154863, 361347, 464589, 843143, 1084041, 2529429, 3252123, 7588287, 22764861]

約数ペア:

[(1, 22764861), (3, 7588287), (7, 3252123), (9, 2529429), (21, 1084041), (27, 843143), (49, 464589), (63, 361347), (147, 154863), (189, 120449), (441, 51621), (1323, 17207)]