39091109

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 42456960

約数和(自身を除く): 3365851

約数列:

[1, 17, 71, 139, 233, 1207, 2363, 3961, 9869, 16543, 32387, 167773, 281231, 550579, 2299477, 39091109]

約数ペア:

[(1, 39091109), (17, 2299477), (71, 550579), (139, 281231), (233, 167773), (1207, 32387), (2363, 16543), (3961, 9869)]