13469841

素因数分解:

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

素因数の和:88

約数の個数: 96

約数和(自身を含む): 27238400

約数和(自身を除く): 13768559

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 31, 33, 57, 63, 77, 93, 99, 121, 133, 171, 189, 209, 217, 231, 279, 297, 341, 363, 399, 513, 589, 627, 651, 693, 837, 847, 1023, 1089, 1197, 1463, 1767, 1881, 1953, 2079, 2299, 2387, 2541, 3069, 3267, 3591, 3751, 4123, 4389, 5301, 5643, 5859, 6479, 6897, 7161, 7623, 9207, 11253, 12369, 13167, 15903, 16093, 19437, 20691, 21483, 22869, 26257, 33759, 37107, 39501, 45353, 48279, 58311, 62073, 64449, 71269, 78771, 101277, 111321, 136059, 144837, 174933, 213807, 236313, 408177, 434511, 498883, 641421, 708939, 1224531, 1496649, 1924263, 4489947, 13469841]

約数ペア:

[(1, 13469841), (3, 4489947), (7, 1924263), (9, 1496649), (11, 1224531), (19, 708939), (21, 641421), (27, 498883), (31, 434511), (33, 408177), (57, 236313), (63, 213807), (77, 174933), (93, 144837), (99, 136059), (121, 111321), (133, 101277), (171, 78771), (189, 71269), (209, 64449), (217, 62073), (231, 58311), (279, 48279), (297, 45353), (341, 39501), (363, 37107), (399, 33759), (513, 26257), (589, 22869), (627, 21483), (651, 20691), (693, 19437), (837, 16093), (847, 15903), (1023, 13167), (1089, 12369), (1197, 11253), (1463, 9207), (1767, 7623), (1881, 7161), (1953, 6897), (2079, 6479), (2299, 5859), (2387, 5643), (2541, 5301), (3069, 4389), (3267, 4123), (3591, 3751)]