6805161027

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{7001}}^1$

素因数の和:7193

約数の個数: 64

約数和(自身を含む): 11920204800

約数和(自身を除く): 5115043773

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 139, 189, 259, 333, 417, 777, 973, 999, 1251, 2331, 2919, 3753, 5143, 6993, 7001, 8757, 15429, 21003, 26271, 36001, 46287, 49007, 63009, 108003, 138861, 147021, 189027, 259037, 324009, 441063, 777111, 972027, 973139, 1323189, 1813259, 2331333, 2919417, 5439777, 6811973, 6993999, 8758251, 16319331, 20435919, 26274753, 36006143, 48957993, 61307757, 108018429, 183923271, 252043001, 324055287, 756129003, 972165861, 2268387009, 6805161027]

約数ペア:

[(1, 6805161027), (3, 2268387009), (7, 972165861), (9, 756129003), (21, 324055287), (27, 252043001), (37, 183923271), (63, 108018429), (111, 61307757), (139, 48957993), (189, 36006143), (259, 26274753), (333, 20435919), (417, 16319331), (777, 8758251), (973, 6993999), (999, 6811973), (1251, 5439777), (2331, 2919417), (2919, 2331333), (3753, 1813259), (5143, 1323189), (6993, 973139), (7001, 972027), (8757, 777111), (15429, 441063), (21003, 324009), (26271, 259037), (36001, 189027), (46287, 147021), (49007, 138861), (63009, 108003)]