504325347

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{823}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 717631488

約数和(自身を除く): 213306141

約数列:

[1, 3, 23, 69, 83, 107, 249, 321, 823, 1909, 2461, 2469, 5727, 7383, 8881, 18929, 26643, 56787, 68309, 88061, 204263, 204927, 264183, 612789, 1571107, 2025403, 4713321, 6076209, 7309063, 21927189, 168108449, 504325347]

約数ペア:

[(1, 504325347), (3, 168108449), (23, 21927189), (69, 7309063), (83, 6076209), (107, 4713321), (249, 2025403), (321, 1571107), (823, 612789), (1909, 264183), (2461, 204927), (2469, 204263), (5727, 88061), (7383, 68309), (8881, 56787), (18929, 26643)]