17426169

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{27271}}^1$

素因数の和:27348

約数の個数: 12

約数和(自身を含む): 25526592

約数和(自身を除く): 8100423

約数列:

[1, 3, 9, 71, 213, 639, 27271, 81813, 245439, 1936241, 5808723, 17426169]

約数ペア:

[(1, 17426169), (3, 5808723), (9, 1936241), (71, 245439), (213, 81813), (639, 27271)]