27856257

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5903}}^1$

素因数の和:5941

約数の個数: 24

約数和(自身を含む): 43972992

約数和(自身を除く): 16116735

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 5903, 17709, 64933, 76739, 194799, 230217, 714263, 844129, 2142789, 2532387, 9285419, 27856257]

約数ペア:

[(1, 27856257), (3, 9285419), (11, 2532387), (13, 2142789), (33, 844129), (39, 714263), (121, 230217), (143, 194799), (363, 76739), (429, 64933), (1573, 17709), (4719, 5903)]