39683391

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{16937}}^1$

素因数の和:17022

約数の個数: 16

約数和(自身を含む): 58537728

約数和(自身を除く): 18854337

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 16937, 50811, 186307, 558921, 1202527, 3607581, 13227797, 39683391]

約数ペア:

[(1, 39683391), (3, 13227797), (11, 3607581), (33, 1202527), (71, 558921), (213, 186307), (781, 50811), (2343, 16937)]