43674939

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 86261760

約数和(自身を除く): 42586821

約数列:

[1, 3, 7, 9, 11, 19, 21, 31, 33, 57, 63, 77, 93, 99, 107, 133, 171, 209, 217, 231, 279, 321, 341, 399, 589, 627, 651, 693, 749, 963, 1023, 1177, 1197, 1463, 1767, 1881, 1953, 2033, 2247, 2387, 3069, 3317, 3531, 4123, 4389, 5301, 6099, 6479, 6741, 7161, 8239, 9951, 10593, 12369, 13167, 14231, 18297, 19437, 21483, 22363, 23219, 24717, 29853, 36487, 37107, 42693, 45353, 58311, 63023, 67089, 69657, 74151, 109461, 128079, 136059, 156541, 189069, 201267, 208971, 255409, 328383, 408177, 441161, 469623, 567207, 693253, 766227, 1323483, 1408869, 2079759, 2298681, 3970449, 4852771, 6239277, 14558313, 43674939]

約数ペア:

[(1, 43674939), (3, 14558313), (7, 6239277), (9, 4852771), (11, 3970449), (19, 2298681), (21, 2079759), (31, 1408869), (33, 1323483), (57, 766227), (63, 693253), (77, 567207), (93, 469623), (99, 441161), (107, 408177), (133, 328383), (171, 255409), (209, 208971), (217, 201267), (231, 189069), (279, 156541), (321, 136059), (341, 128079), (399, 109461), (589, 74151), (627, 69657), (651, 67089), (693, 63023), (749, 58311), (963, 45353), (1023, 42693), (1177, 37107), (1197, 36487), (1463, 29853), (1767, 24717), (1881, 23219), (1953, 22363), (2033, 21483), (2247, 19437), (2387, 18297), (3069, 14231), (3317, 13167), (3531, 12369), (4123, 10593), (4389, 9951), (5301, 8239), (6099, 7161), (6479, 6741)]