547261

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 16

約数和(自身を含む): 665280

約数和(自身を除く): 118019

約数列:

[1, 11, 13, 43, 89, 143, 473, 559, 979, 1157, 3827, 6149, 12727, 42097, 49751, 547261]

約数ペア:

[(1, 547261), (11, 49751), (13, 42097), (43, 12727), (89, 6149), (143, 3827), (473, 1157), (559, 979)]