11514321

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 21700224

約数和(自身を除く): 10185903

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 827, 1071, 1547, 1989, 2481, 4641, 5789, 7443, 10751, 13923, 14059, 17367, 32253, 42177, 52101, 75257, 96759, 98413, 126531, 182767, 225771, 295239, 548301, 677313, 885717, 1279369, 1644903, 3838107, 11514321]

約数ペア:

[(1, 11514321), (3, 3838107), (7, 1644903), (9, 1279369), (13, 885717), (17, 677313), (21, 548301), (39, 295239), (51, 225771), (63, 182767), (91, 126531), (117, 98413), (119, 96759), (153, 75257), (221, 52101), (273, 42177), (357, 32253), (663, 17367), (819, 14059), (827, 13923), (1071, 10751), (1547, 7443), (1989, 5789), (2481, 4641)]