13410081

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{64783}}^1$

素因数の和:64812

約数の個数: 12

約数和(自身を含む): 20212608

約数和(自身を除く): 6802527

約数列:

[1, 3, 9, 23, 69, 207, 64783, 194349, 583047, 1490009, 4470027, 13410081]

約数ペア:

[(1, 13410081), (3, 4470027), (9, 1490009), (23, 583047), (69, 194349), (207, 64783)]