127532521

素因数分解:

${\mathrm{17}}^2\times {\mathrm{607}}^1\times {\mathrm{727}}^1$

素因数の和:1368

約数の個数: 12

約数和(自身を含む): 135885568

約数和(自身を除く): 8353047

約数列:

[1, 17, 289, 607, 727, 10319, 12359, 175423, 210103, 441289, 7501913, 127532521]

約数ペア:

[(1, 127532521), (17, 7501913), (289, 441289), (607, 210103), (727, 175423), (10319, 12359)]