201703239

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{4871}}^1$

素因数の和:5027

約数の個数: 24

約数和(自身を含む): 300972672

約数和(自身を除く): 99269433

約数列:

[1, 3, 9, 43, 107, 129, 321, 387, 963, 4601, 4871, 13803, 14613, 41409, 43839, 209453, 521197, 628359, 1563591, 1885077, 4690773, 22411471, 67234413, 201703239]

約数ペア:

[(1, 201703239), (3, 67234413), (9, 22411471), (43, 4690773), (107, 1885077), (129, 1563591), (321, 628359), (387, 521197), (963, 209453), (4601, 43839), (4871, 41409), (13803, 14613)]