71788739

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5407}}^1$

素因数の和:5506

約数の個数: 16

約数和(自身を含む): 84105216

約数和(自身を除く): 12316477

約数列:

[1, 11, 17, 71, 187, 781, 1207, 5407, 13277, 59477, 91919, 383897, 1011109, 4222867, 6526249, 71788739]

約数ペア:

[(1, 71788739), (11, 6526249), (17, 4222867), (71, 1011109), (187, 383897), (781, 91919), (1207, 59477), (5407, 13277)]