5378373

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 10752000

約数和(自身を除く): 5373627

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 199, 231, 273, 297, 351, 429, 597, 693, 819, 1001, 1287, 1393, 1791, 2079, 2189, 2457, 2587, 3003, 3861, 4179, 5373, 6567, 7761, 9009, 12537, 15323, 18109, 19701, 23283, 27027, 28457, 37611, 45969, 54327, 59103, 69849, 85371, 137907, 162981, 199199, 256113, 413721, 488943, 597597, 768339, 1792791, 5378373]

約数ペア:

[(1, 5378373), (3, 1792791), (7, 768339), (9, 597597), (11, 488943), (13, 413721), (21, 256113), (27, 199199), (33, 162981), (39, 137907), (63, 85371), (77, 69849), (91, 59103), (99, 54327), (117, 45969), (143, 37611), (189, 28457), (199, 27027), (231, 23283), (273, 19701), (297, 18109), (351, 15323), (429, 12537), (597, 9009), (693, 7761), (819, 6567), (1001, 5373), (1287, 4179), (1393, 3861), (1791, 3003), (2079, 2587), (2189, 2457)]