3494691

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1823}}^1$

素因数の和:1903

約数の個数: 16

約数和(自身を含む): 5253120

約数和(自身を除く): 1758429

約数列:

[1, 3, 9, 27, 71, 213, 639, 1823, 1917, 5469, 16407, 49221, 129433, 388299, 1164897, 3494691]

約数ペア:

[(1, 3494691), (3, 1164897), (9, 388299), (27, 129433), (71, 49221), (213, 16407), (639, 5469), (1823, 1917)]