26760249

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 40465152

約数和(自身を除く): 13704903

約数列:

[1, 3, 9, 41, 47, 123, 141, 369, 423, 1543, 1927, 4629, 5781, 13887, 17343, 63263, 72521, 189789, 217563, 569367, 652689, 2973361, 8920083, 26760249]

約数ペア:

[(1, 26760249), (3, 8920083), (9, 2973361), (41, 652689), (47, 569367), (123, 217563), (141, 189789), (369, 72521), (423, 63263), (1543, 17343), (1927, 13887), (4629, 5781)]