77886787

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3217}}^1$

素因数の和:3330

約数の個数: 16

約数和(自身を含む): 88971264

約数和(自身を除く): 11084477

約数列:

[1, 11, 31, 71, 341, 781, 2201, 3217, 24211, 35387, 99727, 228407, 1096997, 2512477, 7080617, 77886787]

約数ペア:

[(1, 77886787), (11, 7080617), (31, 2512477), (71, 1096997), (341, 228407), (781, 99727), (2201, 35387), (3217, 24211)]