127395939

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{4943}}^1$

素因数の和:5039

約数の個数: 24

約数和(自身を含む): 189374976

約数和(自身を除く): 61979037

約数列:

[1, 3, 11, 33, 71, 121, 213, 363, 781, 2343, 4943, 8591, 14829, 25773, 54373, 163119, 350953, 598103, 1052859, 1794309, 3860483, 11581449, 42465313, 127395939]

約数ペア:

[(1, 127395939), (3, 42465313), (11, 11581449), (33, 3860483), (71, 1794309), (121, 1052859), (213, 598103), (363, 350953), (781, 163119), (2343, 54373), (4943, 25773), (8591, 14829)]