13761846

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{743}}^1$

素因数の和:775

約数の個数: 64

約数和(自身を含む): 35712000

約数和(自身を除く): 21950154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 343, 378, 441, 686, 743, 882, 1029, 1323, 1486, 2058, 2229, 2646, 3087, 4458, 5201, 6174, 6687, 9261, 10402, 13374, 15603, 18522, 20061, 31206, 36407, 40122, 46809, 72814, 93618, 109221, 140427, 218442, 254849, 280854, 327663, 509698, 655326, 764547, 982989, 1529094, 1965978, 2293641, 4587282, 6880923, 13761846]

約数ペア:

[(1, 13761846), (2, 6880923), (3, 4587282), (6, 2293641), (7, 1965978), (9, 1529094), (14, 982989), (18, 764547), (21, 655326), (27, 509698), (42, 327663), (49, 280854), (54, 254849), (63, 218442), (98, 140427), (126, 109221), (147, 93618), (189, 72814), (294, 46809), (343, 40122), (378, 36407), (441, 31206), (686, 20061), (743, 18522), (882, 15603), (1029, 13374), (1323, 10402), (1486, 9261), (2058, 6687), (2229, 6174), (2646, 5201), (3087, 4458)]