25257177

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{859}}^1$

素因数の和:896

約数の個数: 36

約数和(自身を含む): 41634320

約数和(自身を除く): 16377143

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 297, 363, 859, 891, 1089, 2577, 2673, 3267, 7731, 9449, 9801, 23193, 28347, 29403, 69579, 85041, 103939, 208737, 255123, 311817, 765369, 935451, 2296107, 2806353, 8419059, 25257177]

約数ペア:

[(1, 25257177), (3, 8419059), (9, 2806353), (11, 2296107), (27, 935451), (33, 765369), (81, 311817), (99, 255123), (121, 208737), (243, 103939), (297, 85041), (363, 69579), (859, 29403), (891, 28347), (1089, 23193), (2577, 9801), (2673, 9449), (3267, 7731)]