90477387

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 179053056

約数和(自身を除く): 88575669

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 83, 91, 99, 117, 121, 143, 231, 249, 273, 363, 429, 581, 693, 747, 819, 847, 913, 1001, 1079, 1089, 1287, 1331, 1573, 1743, 2541, 2739, 3003, 3237, 3993, 4719, 5229, 6391, 7553, 7623, 8217, 9009, 9317, 9711, 10043, 11011, 11869, 11979, 14157, 17303, 19173, 22659, 27951, 30129, 33033, 35607, 51909, 57519, 67977, 70301, 83083, 83853, 90387, 99099, 106821, 110473, 121121, 130559, 155727, 210903, 249249, 331419, 363363, 391677, 632709, 747747, 773311, 913913, 994257, 1090089, 1175031, 1436149, 2319933, 2741739, 4308447, 6959799, 8225217, 10053043, 12925341, 30159129, 90477387]

約数ペア:

[(1, 90477387), (3, 30159129), (7, 12925341), (9, 10053043), (11, 8225217), (13, 6959799), (21, 4308447), (33, 2741739), (39, 2319933), (63, 1436149), (77, 1175031), (83, 1090089), (91, 994257), (99, 913913), (117, 773311), (121, 747747), (143, 632709), (231, 391677), (249, 363363), (273, 331419), (363, 249249), (429, 210903), (581, 155727), (693, 130559), (747, 121121), (819, 110473), (847, 106821), (913, 99099), (1001, 90387), (1079, 83853), (1089, 83083), (1287, 70301), (1331, 67977), (1573, 57519), (1743, 51909), (2541, 35607), (2739, 33033), (3003, 30129), (3237, 27951), (3993, 22659), (4719, 19173), (5229, 17303), (6391, 14157), (7553, 11979), (7623, 11869), (8217, 11011), (9009, 10043), (9317, 9711)]