16284177

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 29527680

約数和(自身を除く): 13243503

約数列:

[1, 3, 7, 9, 13, 21, 39, 59, 63, 91, 117, 177, 273, 337, 413, 531, 767, 819, 1011, 1239, 2301, 2359, 3033, 3717, 4381, 5369, 6903, 7077, 13143, 16107, 19883, 21231, 30667, 39429, 48321, 59649, 92001, 139181, 178947, 258479, 276003, 417543, 775437, 1252629, 1809353, 2326311, 5428059, 16284177]

約数ペア:

[(1, 16284177), (3, 5428059), (7, 2326311), (9, 1809353), (13, 1252629), (21, 775437), (39, 417543), (59, 276003), (63, 258479), (91, 178947), (117, 139181), (177, 92001), (273, 59649), (337, 48321), (413, 39429), (531, 30667), (767, 21231), (819, 19883), (1011, 16107), (1239, 13143), (2301, 7077), (2359, 6903), (3033, 5369), (3717, 4381)]