390798594

素因数分解:

$2^1\times 3^4\times {\mathrm{2412337}}^1$

素因数の和:2412351

約数の個数: 20

約数和(自身を含む): 875678694

約数和(自身を除く): 484880100

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2412337, 4824674, 7237011, 14474022, 21711033, 43422066, 65133099, 130266198, 195399297, 390798594]

約数ペア:

[(1, 390798594), (2, 195399297), (3, 130266198), (6, 65133099), (9, 43422066), (18, 21711033), (27, 14474022), (54, 7237011), (81, 4824674), (162, 2412337)]