71767179

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{17681}}^1$

素因数の和:17739

約数の個数: 24

約数和(自身を含む): 115852464

約数和(自身を除く): 44085285

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 17681, 53043, 159129, 194491, 583473, 724921, 1750419, 2174763, 6524289, 7974131, 23922393, 71767179]

約数ペア:

[(1, 71767179), (3, 23922393), (9, 7974131), (11, 6524289), (33, 2174763), (41, 1750419), (99, 724921), (123, 583473), (369, 194491), (451, 159129), (1353, 53043), (4059, 17681)]