47311254

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{138337}}^1$

素因数の和:138364

約数の個数: 24

約数和(自身を含む): 107903640

約数和(自身を除く): 60592386

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 138337, 276674, 415011, 830022, 1245033, 2490066, 2628403, 5256806, 7885209, 15770418, 23655627, 47311254]

約数ペア:

[(1, 47311254), (2, 23655627), (3, 15770418), (6, 7885209), (9, 5256806), (18, 2628403), (19, 2490066), (38, 1245033), (57, 830022), (114, 415011), (171, 276674), (342, 138337)]