25670997

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{2143}}^1$

素因数の和:2182

約数の個数: 24

約数和(自身を含む): 40804608

約数和(自身を除く): 15133611

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1331, 2143, 3993, 6429, 11979, 19287, 23573, 70719, 212157, 259303, 777909, 2333727, 2852333, 8556999, 25670997]

約数ペア:

[(1, 25670997), (3, 8556999), (9, 2852333), (11, 2333727), (33, 777909), (99, 259303), (121, 212157), (363, 70719), (1089, 23573), (1331, 19287), (2143, 11979), (3993, 6429)]