24864795

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32503}}^1$

素因数の和:32531

約数の個数: 24

約数和(自身を含む): 45635616

約数和(自身を除く): 20770821

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 32503, 97509, 162515, 292527, 487545, 552551, 1462635, 1657653, 2762755, 4972959, 8288265, 24864795]

約数ペア:

[(1, 24864795), (3, 8288265), (5, 4972959), (9, 2762755), (15, 1657653), (17, 1462635), (45, 552551), (51, 487545), (85, 292527), (153, 162515), (255, 97509), (765, 32503)]