3129588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1129}}^1$

素因数の和:1157

約数の個数: 72

約数和(自身を含む): 9871680

約数和(自身を除く): 6742092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1129, 1386, 2258, 2772, 3387, 4516, 6774, 7903, 10161, 12419, 13548, 15806, 20322, 23709, 24838, 31612, 37257, 40644, 47418, 49676, 71127, 74514, 86933, 94836, 111771, 142254, 149028, 173866, 223542, 260799, 284508, 347732, 447084, 521598, 782397, 1043196, 1564794, 3129588]

約数ペア:

[(1, 3129588), (2, 1564794), (3, 1043196), (4, 782397), (6, 521598), (7, 447084), (9, 347732), (11, 284508), (12, 260799), (14, 223542), (18, 173866), (21, 149028), (22, 142254), (28, 111771), (33, 94836), (36, 86933), (42, 74514), (44, 71127), (63, 49676), (66, 47418), (77, 40644), (84, 37257), (99, 31612), (126, 24838), (132, 23709), (154, 20322), (198, 15806), (231, 13548), (252, 12419), (308, 10161), (396, 7903), (462, 6774), (693, 4516), (924, 3387), (1129, 2772), (1386, 2258)]