131730379

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{919}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 146522880

約数和(自身を除く): 14792501

約数列:

[1, 11, 83, 157, 913, 919, 1727, 10109, 13031, 76277, 143341, 144283, 839047, 1587113, 11975489, 131730379]

約数ペア:

[(1, 131730379), (11, 11975489), (83, 1587113), (157, 839047), (913, 144283), (919, 143341), (1727, 76277), (10109, 13031)]