14390919

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{7507}}^1$

素因数の和:7587

約数の個数: 16

約数和(自身を含む): 21623040

約数和(自身を除く): 7232121

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 7507, 22521, 67563, 202689, 532997, 1598991, 4796973, 14390919]

約数ペア:

[(1, 14390919), (3, 4796973), (9, 1598991), (27, 532997), (71, 202689), (213, 67563), (639, 22521), (1917, 7507)]