147497009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1567}}^1$

素因数の和:1820

約数の個数: 16

約数和(自身を含む): 165580800

約数和(自身を除く): 18083791

約数列:

[1, 11, 43, 199, 473, 1567, 2189, 8557, 17237, 67381, 94127, 311833, 741191, 3430163, 13408819, 147497009]

約数ペア:

[(1, 147497009), (11, 13408819), (43, 3430163), (199, 741191), (473, 311833), (1567, 94127), (2189, 67381), (8557, 17237)]