2686833

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{1033}}^1$

素因数の和:1073

約数の個数: 18

約数和(自身を含む): 4126694

約数和(自身を除く): 1439861

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 1033, 2601, 3099, 9297, 17561, 52683, 158049, 298537, 895611, 2686833]

約数ペア:

[(1, 2686833), (3, 895611), (9, 298537), (17, 158049), (51, 52683), (153, 17561), (289, 9297), (867, 3099), (1033, 2601)]