63779939

素因数分解:

${\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:370

約数の個数: 16

約数和(自身を含む): 66769920

約数和(自身を除く): 2989981

約数列:

[1, 71, 79, 83, 137, 5609, 5893, 6557, 9727, 10823, 11371, 465547, 768433, 807341, 898309, 63779939]

約数ペア:

[(1, 63779939), (71, 898309), (79, 807341), (83, 768433), (137, 465547), (5609, 11371), (5893, 10823), (6557, 9727)]