1189968507

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 2198956032

約数和(自身を除く): 1008987525

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 63, 91, 107, 111, 117, 259, 273, 321, 333, 367, 481, 749, 777, 819, 963, 1101, 1391, 1443, 2247, 2331, 2569, 3303, 3367, 3959, 4173, 4329, 4771, 6741, 7707, 9737, 10101, 11877, 12519, 13579, 14313, 23121, 27713, 29211, 30303, 33397, 35631, 39269, 40737, 42939, 51467, 83139, 87633, 95053, 100191, 117807, 122211, 154401, 176527, 249417, 274883, 285159, 300573, 353421, 360269, 463203, 510497, 529581, 824649, 855477, 1080807, 1235689, 1452953, 1531491, 1588743, 2473947, 3242421, 3573479, 3707067, 4358859, 4594473, 10170671, 10720437, 11121201, 13076577, 18888389, 30512013, 32161311, 56665167, 91536039, 132218723, 169995501, 396656169, 1189968507]

約数ペア:

[(1, 1189968507), (3, 396656169), (7, 169995501), (9, 132218723), (13, 91536039), (21, 56665167), (37, 32161311), (39, 30512013), (63, 18888389), (91, 13076577), (107, 11121201), (111, 10720437), (117, 10170671), (259, 4594473), (273, 4358859), (321, 3707067), (333, 3573479), (367, 3242421), (481, 2473947), (749, 1588743), (777, 1531491), (819, 1452953), (963, 1235689), (1101, 1080807), (1391, 855477), (1443, 824649), (2247, 529581), (2331, 510497), (2569, 463203), (3303, 360269), (3367, 353421), (3959, 300573), (4173, 285159), (4329, 274883), (4771, 249417), (6741, 176527), (7707, 154401), (9737, 122211), (10101, 117807), (11877, 100191), (12519, 95053), (13579, 87633), (14313, 83139), (23121, 51467), (27713, 42939), (29211, 40737), (30303, 39269), (33397, 35631)]