24740847

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2543}}^1$

素因数の和:2619

約数の個数: 24

約数和(自身を含む): 38098944

約数和(自身を除く): 13358097

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 2543, 3243, 7629, 9729, 22887, 58489, 119521, 175467, 358563, 526401, 1075689, 2748983, 8246949, 24740847]

約数ペア:

[(1, 24740847), (3, 8246949), (9, 2748983), (23, 1075689), (47, 526401), (69, 358563), (141, 175467), (207, 119521), (423, 58489), (1081, 22887), (2543, 9729), (3243, 7629)]