13692483

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 80

約数和(自身を含む): 26019840

約数和(自身を除く): 12327357

約数列:

[1, 3, 7, 9, 19, 21, 27, 31, 41, 57, 63, 81, 93, 123, 133, 171, 189, 217, 279, 287, 369, 399, 513, 567, 589, 651, 779, 837, 861, 1107, 1197, 1271, 1539, 1767, 1953, 2337, 2511, 2583, 3321, 3591, 3813, 4123, 5301, 5453, 5859, 7011, 7749, 8897, 10773, 11439, 12369, 15903, 16359, 17577, 21033, 23247, 24149, 26691, 34317, 37107, 47709, 49077, 63099, 72447, 80073, 102951, 111321, 147231, 169043, 217341, 240219, 333963, 441693, 507129, 652023, 720657, 1521387, 1956069, 4564161, 13692483]

約数ペア:

[(1, 13692483), (3, 4564161), (7, 1956069), (9, 1521387), (19, 720657), (21, 652023), (27, 507129), (31, 441693), (41, 333963), (57, 240219), (63, 217341), (81, 169043), (93, 147231), (123, 111321), (133, 102951), (171, 80073), (189, 72447), (217, 63099), (279, 49077), (287, 47709), (369, 37107), (399, 34317), (513, 26691), (567, 24149), (589, 23247), (651, 21033), (779, 17577), (837, 16359), (861, 15903), (1107, 12369), (1197, 11439), (1271, 10773), (1539, 8897), (1767, 7749), (1953, 7011), (2337, 5859), (2511, 5453), (2583, 5301), (3321, 4123), (3591, 3813)]