24107391

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 44478720

約数和(自身を除く): 20371329

約数列:

[1, 3, 7, 9, 11, 21, 33, 43, 63, 77, 99, 129, 231, 301, 387, 473, 693, 809, 903, 1419, 2427, 2709, 3311, 4257, 5663, 7281, 8899, 9933, 16989, 26697, 29799, 34787, 50967, 62293, 80091, 104361, 186879, 243509, 313083, 382657, 560637, 730527, 1147971, 2191581, 2678599, 3443913, 8035797, 24107391]

約数ペア:

[(1, 24107391), (3, 8035797), (7, 3443913), (9, 2678599), (11, 2191581), (21, 1147971), (33, 730527), (43, 560637), (63, 382657), (77, 313083), (99, 243509), (129, 186879), (231, 104361), (301, 80091), (387, 62293), (473, 50967), (693, 34787), (809, 29799), (903, 26697), (1419, 16989), (2427, 9933), (2709, 8899), (3311, 7281), (4257, 5663)]