2798367

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 4424112

約数和(自身を除く): 1625745

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 593, 1573, 1779, 4719, 6523, 7709, 19569, 23127, 71753, 84799, 215259, 254397, 932789, 2798367]

約数ペア:

[(1, 2798367), (3, 932789), (11, 254397), (13, 215259), (33, 84799), (39, 71753), (121, 23127), (143, 19569), (363, 7709), (429, 6523), (593, 4719), (1573, 1779)]