66637959

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{1327}}^1$

素因数の和:2230

約数の個数: 16

約数和(自身を含む): 93703680

約数和(自身を除く): 27065721

約数列:

[1, 3, 19, 57, 881, 1327, 2643, 3981, 16739, 25213, 50217, 75639, 1169087, 3507261, 22212653, 66637959]

約数ペア:

[(1, 66637959), (3, 22212653), (19, 3507261), (57, 1169087), (881, 75639), (1327, 50217), (2643, 25213), (3981, 16739)]