43281081

素因数分解:

$3^3\times {\mathrm{293}}^1\times {\mathrm{5471}}^1$

素因数の和:5773

約数の個数: 16

約数和(自身を含む): 64350720

約数和(自身を除く): 21069639

約数列:

[1, 3, 9, 27, 293, 879, 2637, 5471, 7911, 16413, 49239, 147717, 1603003, 4809009, 14427027, 43281081]

約数ペア:

[(1, 43281081), (3, 14427027), (9, 4809009), (27, 1603003), (293, 147717), (879, 49239), (2637, 16413), (5471, 7911)]