201339717

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{3371}}^1$

素因数の和:3880

約数の個数: 16

約数和(自身を含む): 275371008

約数和(自身を除く): 74031291

約数列:

[1, 3, 43, 129, 463, 1389, 3371, 10113, 19909, 59727, 144953, 434859, 1560773, 4682319, 67113239, 201339717]

約数ペア:

[(1, 201339717), (3, 67113239), (43, 4682319), (129, 1560773), (463, 434859), (1389, 144953), (3371, 59727), (10113, 19909)]