144816309

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2333}}^1$

素因数の和:2383

約数の個数: 48

約数和(自身を含む): 248337600

約数和(自身を除く): 103521291

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 121, 171, 209, 297, 363, 513, 627, 1089, 1881, 2299, 2333, 3267, 5643, 6897, 6999, 20691, 20997, 25663, 44327, 62073, 62991, 76989, 132981, 230967, 282293, 398943, 487597, 692901, 846879, 1196829, 1462791, 2540637, 4388373, 5363567, 7621911, 13165119, 16090701, 48272103, 144816309]

約数ペア:

[(1, 144816309), (3, 48272103), (9, 16090701), (11, 13165119), (19, 7621911), (27, 5363567), (33, 4388373), (57, 2540637), (99, 1462791), (121, 1196829), (171, 846879), (209, 692901), (297, 487597), (363, 398943), (513, 282293), (627, 230967), (1089, 132981), (1881, 76989), (2299, 62991), (2333, 62073), (3267, 44327), (5643, 25663), (6897, 20997), (6999, 20691)]