20144218173

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{911957}}^1$

素因数の和:912196

約数の個数: 16

約数和(自身を含む): 27723523200

約数和(自身を除く): 7579305027

約数列:

[1, 3, 37, 111, 199, 597, 7363, 22089, 911957, 2735871, 33742409, 101227227, 181479443, 544438329, 6714739391, 20144218173]

約数ペア:

[(1, 20144218173), (3, 6714739391), (37, 544438329), (111, 181479443), (199, 101227227), (597, 33742409), (7363, 2735871), (22089, 911957)]