16206465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{98221}}^1$

素因数の和:98240

約数の個数: 16

約数和(自身を含む): 28287936

約数和(自身を除く): 12081471

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 98221, 294663, 491105, 1080431, 1473315, 3241293, 5402155, 16206465]

約数ペア:

[(1, 16206465), (3, 5402155), (5, 3241293), (11, 1473315), (15, 1080431), (33, 491105), (55, 294663), (165, 98221)]