2967543

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:979

約数の個数: 16

約数和(自身を含む): 4435200

約数和(自身を除く): 1467657

約数列:

[1, 3, 9, 27, 131, 393, 839, 1179, 2517, 3537, 7551, 22653, 109909, 329727, 989181, 2967543]

約数ペア:

[(1, 2967543), (3, 989181), (9, 329727), (27, 109909), (131, 22653), (393, 7551), (839, 3537), (1179, 2517)]