12770699

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:250

約数の個数: 16

約数和(自身を含む): 13685760

約数和(自身を除く): 915061

約数列:

[1, 43, 47, 71, 89, 2021, 3053, 3337, 3827, 4183, 6319, 143491, 179869, 271717, 296993, 12770699]

約数ペア:

[(1, 12770699), (43, 296993), (47, 271717), (71, 179869), (89, 143491), (2021, 6319), (3053, 4183), (3337, 3827)]