27443417

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:304

約数の個数: 16

約数和(自身を含む): 29082240

約数和(自身を除く): 1638823

約数列:

[1, 43, 71, 89, 101, 3053, 3827, 4343, 6319, 7171, 8989, 271717, 308353, 386527, 638219, 27443417]

約数ペア:

[(1, 27443417), (43, 638219), (71, 386527), (89, 308353), (101, 271717), (3053, 8989), (3827, 7171), (4343, 6319)]