77367279

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{213133}}^1$

素因数の和:213158

約数の個数: 12

約数和(自身を含む): 113387288

約数和(自身を除く): 36020009

約数列:

[1, 3, 11, 33, 121, 363, 213133, 639399, 2344463, 7033389, 25789093, 77367279]

約数ペア:

[(1, 77367279), (3, 25789093), (11, 7033389), (33, 2344463), (121, 639399), (363, 213133)]