488206719

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1153}}^1$

素因数の和:1237

約数の個数: 96

約数和(自身を含む): 967809024

約数和(自身を除く): 479602305

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 47, 63, 77, 91, 99, 117, 141, 143, 231, 273, 329, 423, 429, 517, 611, 693, 819, 987, 1001, 1153, 1287, 1551, 1833, 2961, 3003, 3459, 3619, 4277, 4653, 5499, 6721, 8071, 9009, 10377, 10857, 12683, 12831, 14989, 20163, 24213, 32571, 38049, 38493, 44967, 47047, 54191, 60489, 72639, 88781, 104923, 114147, 134901, 141141, 162573, 164879, 266343, 314769, 379337, 423423, 487719, 494637, 596101, 704483, 799029, 944307, 1138011, 1154153, 1483911, 1788303, 2113449, 3414033, 3462459, 4172707, 4931381, 5364909, 6340347, 7749313, 10387377, 12518121, 14794143, 23247939, 37554363, 44382429, 54245191, 69743817, 162735573, 488206719]

約数ペア:

[(1, 488206719), (3, 162735573), (7, 69743817), (9, 54245191), (11, 44382429), (13, 37554363), (21, 23247939), (33, 14794143), (39, 12518121), (47, 10387377), (63, 7749313), (77, 6340347), (91, 5364909), (99, 4931381), (117, 4172707), (141, 3462459), (143, 3414033), (231, 2113449), (273, 1788303), (329, 1483911), (423, 1154153), (429, 1138011), (517, 944307), (611, 799029), (693, 704483), (819, 596101), (987, 494637), (1001, 487719), (1153, 423423), (1287, 379337), (1551, 314769), (1833, 266343), (2961, 164879), (3003, 162573), (3459, 141141), (3619, 134901), (4277, 114147), (4653, 104923), (5499, 88781), (6721, 72639), (8071, 60489), (9009, 54191), (10377, 47047), (10857, 44967), (12683, 38493), (12831, 38049), (14989, 32571), (20163, 24213)]