6469533

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{997}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 10794368

約数和(自身を除く): 4324835

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 997, 2163, 2991, 6489, 6979, 8973, 20937, 62811, 102691, 308073, 718837, 924219, 2156511, 6469533]

約数ペア:

[(1, 6469533), (3, 2156511), (7, 924219), (9, 718837), (21, 308073), (63, 102691), (103, 62811), (309, 20937), (721, 8973), (927, 6979), (997, 6489), (2163, 2991)]