86538069

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1231}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 127999872

約数和(自身を除く): 41461803

約数列:

[1, 3, 9, 73, 107, 219, 321, 657, 963, 1231, 3693, 7811, 11079, 23433, 70299, 89863, 131717, 269589, 395151, 808767, 1185453, 9615341, 28846023, 86538069]

約数ペア:

[(1, 86538069), (3, 28846023), (9, 9615341), (73, 1185453), (107, 808767), (219, 395151), (321, 269589), (657, 131717), (963, 89863), (1231, 70299), (3693, 23433), (7811, 11079)]