13266885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52027}}^1$

素因数の和:52052

約数の個数: 16

約数和(自身を含む): 22476096

約数和(自身を除く): 9209211

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 52027, 156081, 260135, 780405, 884459, 2653377, 4422295, 13266885]

約数ペア:

[(1, 13266885), (3, 4422295), (5, 2653377), (15, 884459), (17, 780405), (51, 260135), (85, 156081), (255, 52027)]