331473303

素因数分解:

$3^4\times 7^1\times {\mathrm{584609}}^1$

素因数の和:584628

約数の個数: 20

約数和(自身を含む): 565902480

約数和(自身を除く): 234429177

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 584609, 1753827, 4092263, 5261481, 12276789, 15784443, 36830367, 47353329, 110491101, 331473303]

約数ペア:

[(1, 331473303), (3, 110491101), (7, 47353329), (9, 36830367), (21, 15784443), (27, 12276789), (63, 5261481), (81, 4092263), (189, 1753827), (567, 584609)]