11852488791

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1999}}^1$

素因数の和:2317

約数の個数: 96

約数和(自身を含む): 21385728000

約数和(自身を除く): 9533239209

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 271, 429, 561, 663, 813, 1287, 1683, 1989, 1999, 2431, 2439, 2981, 3523, 4607, 5997, 7293, 8943, 10569, 13821, 17991, 21879, 21989, 25987, 26829, 31707, 33983, 38753, 41463, 50677, 59891, 65967, 77961, 101949, 116259, 152031, 179673, 197901, 233883, 285857, 305847, 348777, 373813, 441779, 456093, 539019, 541729, 658801, 857571, 1121439, 1325337, 1625187, 1976403, 2572713, 3364317, 3976011, 4859569, 4875561, 5929209, 5959019, 7042477, 9209393, 14578707, 17877057, 21127431, 27628179, 43736121, 53631171, 63382293, 77467247, 82884537, 101303323, 119722109, 232401741, 303909969, 359166327, 697205223, 911729907, 1077498981, 1316943199, 3950829597, 11852488791]

約数ペア:

[(1, 11852488791), (3, 3950829597), (9, 1316943199), (11, 1077498981), (13, 911729907), (17, 697205223), (33, 359166327), (39, 303909969), (51, 232401741), (99, 119722109), (117, 101303323), (143, 82884537), (153, 77467247), (187, 63382293), (221, 53631171), (271, 43736121), (429, 27628179), (561, 21127431), (663, 17877057), (813, 14578707), (1287, 9209393), (1683, 7042477), (1989, 5959019), (1999, 5929209), (2431, 4875561), (2439, 4859569), (2981, 3976011), (3523, 3364317), (4607, 2572713), (5997, 1976403), (7293, 1625187), (8943, 1325337), (10569, 1121439), (13821, 857571), (17991, 658801), (21879, 541729), (21989, 539019), (25987, 456093), (26829, 441779), (31707, 373813), (33983, 348777), (38753, 305847), (41463, 285857), (50677, 233883), (59891, 197901), (65967, 179673), (77961, 152031), (101949, 116259)]