29113479

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{15187}}^1$

素因数の和:15267

約数の個数: 16

約数和(自身を含む): 43741440

約数和(自身を除く): 14627961

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 15187, 45561, 136683, 410049, 1078277, 3234831, 9704493, 29113479]

約数ペア:

[(1, 29113479), (3, 9704493), (9, 3234831), (27, 1078277), (71, 410049), (213, 136683), (639, 45561), (1917, 15187)]