15673366107

素因数分解:

$3^5\times 7^1\times {\mathrm{59}}^2\times {\mathrm{2647}}^1$

素因数の和:2787

約数の個数: 72

約数和(自身を含む): 27304566016

約数和(自身を除く): 11631199909

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 81, 177, 189, 243, 413, 531, 567, 1239, 1593, 1701, 2647, 3481, 3717, 4779, 7941, 10443, 11151, 14337, 18529, 23823, 24367, 31329, 33453, 55587, 71469, 73101, 93987, 100359, 156173, 166761, 214407, 219303, 281961, 468519, 500283, 643221, 657909, 845883, 1093211, 1405557, 1500849, 1973727, 3279633, 4216671, 4502547, 5921181, 9214207, 9838899, 12650013, 27642621, 29516697, 37950039, 64499449, 82927863, 88550091, 193498347, 248783589, 265650273, 580495041, 746350767, 1741485123, 2239052301, 5224455369, 15673366107]

約数ペア:

[(1, 15673366107), (3, 5224455369), (7, 2239052301), (9, 1741485123), (21, 746350767), (27, 580495041), (59, 265650273), (63, 248783589), (81, 193498347), (177, 88550091), (189, 82927863), (243, 64499449), (413, 37950039), (531, 29516697), (567, 27642621), (1239, 12650013), (1593, 9838899), (1701, 9214207), (2647, 5921181), (3481, 4502547), (3717, 4216671), (4779, 3279633), (7941, 1973727), (10443, 1500849), (11151, 1405557), (14337, 1093211), (18529, 845883), (23823, 657909), (24367, 643221), (31329, 500283), (33453, 468519), (55587, 281961), (71469, 219303), (73101, 214407), (93987, 166761), (100359, 156173)]