1684655091

素因数分解:

$3^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13567}}^1$

素因数の和:13662

約数の個数: 48

約数和(自身を含む): 2923741184

約数和(自身を除く): 1239086093

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 81, 189, 219, 243, 511, 567, 657, 1533, 1701, 1971, 4599, 5913, 13567, 13797, 17739, 40701, 41391, 94969, 122103, 124173, 284907, 366309, 854721, 990391, 1098927, 2564163, 2971173, 3296781, 6932737, 7692489, 8913519, 20798211, 23077467, 26740557, 62394633, 80221671, 187183899, 240665013, 561551697, 1684655091]

約数ペア:

[(1, 1684655091), (3, 561551697), (7, 240665013), (9, 187183899), (21, 80221671), (27, 62394633), (63, 26740557), (73, 23077467), (81, 20798211), (189, 8913519), (219, 7692489), (243, 6932737), (511, 3296781), (567, 2971173), (657, 2564163), (1533, 1098927), (1701, 990391), (1971, 854721), (4599, 366309), (5913, 284907), (13567, 124173), (13797, 122103), (17739, 94969), (40701, 41391)]