86073021

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{503351}}^1$

素因数の和:503376

約数の個数: 12

約数和(自身を含む): 130871520

約数和(自身を除く): 44798499

約数列:

[1, 3, 9, 19, 57, 171, 503351, 1510053, 4530159, 9563669, 28691007, 86073021]

約数ペア:

[(1, 86073021), (3, 28691007), (9, 9563669), (19, 4530159), (57, 1510053), (171, 503351)]