2090169

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{3271}}^1$

素因数の和:3348

約数の個数: 12

約数和(自身を含む): 3062592

約数和(自身を除く): 972423

約数列:

[1, 3, 9, 71, 213, 639, 3271, 9813, 29439, 232241, 696723, 2090169]

約数ペア:

[(1, 2090169), (3, 696723), (9, 232241), (71, 29439), (213, 9813), (639, 3271)]