25698321

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8951}}^1$

素因数の和:8997

約数の個数: 24

約数和(自身を含む): 41895360

約数和(自身を除く): 16197039

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 8951, 26853, 80559, 98461, 259579, 295383, 778737, 886149, 2336211, 2855369, 8566107, 25698321]

約数ペア:

[(1, 25698321), (3, 8566107), (9, 2855369), (11, 2336211), (29, 886149), (33, 778737), (87, 295383), (99, 259579), (261, 98461), (319, 80559), (957, 26853), (2871, 8951)]