201954513

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{4349}}^1$

素因数の和:5048

約数の個数: 16

約数和(自身を含む): 281462400

約数和(自身を除く): 79507887

約数列:

[1, 3, 23, 69, 673, 2019, 4349, 13047, 15479, 46437, 100027, 300081, 2926877, 8780631, 67318171, 201954513]

約数ペア:

[(1, 201954513), (3, 67318171), (23, 8780631), (69, 2926877), (673, 300081), (2019, 100027), (4349, 46437), (13047, 15479)]