47513007

素因数分解:

$3^3\times {\mathrm{1123}}^1\times {\mathrm{1567}}^1$

素因数の和:2699

約数の個数: 16

約数和(自身を含む): 70497280

約数和(自身を除く): 22984273

約数列:

[1, 3, 9, 27, 1123, 1567, 3369, 4701, 10107, 14103, 30321, 42309, 1759741, 5279223, 15837669, 47513007]

約数ペア:

[(1, 47513007), (3, 15837669), (9, 5279223), (27, 1759741), (1123, 42309), (1567, 30321), (3369, 14103), (4701, 10107)]