86406639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{63863}}^1$

素因数の和:63918

約数の個数: 16

約数和(自身を含む): 128749824

約数和(自身を除く): 42343185

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 63863, 191589, 702493, 2107479, 2618383, 7855149, 28802213, 86406639]

約数ペア:

[(1, 86406639), (3, 28802213), (11, 7855149), (33, 2618383), (41, 2107479), (123, 702493), (451, 191589), (1353, 63863)]