330996885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1298027}}^1$

素因数の和:1298052

約数の個数: 16

約数和(自身を含む): 560748096

約数和(自身を除く): 229751211

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1298027, 3894081, 6490135, 19470405, 22066459, 66199377, 110332295, 330996885]

約数ペア:

[(1, 330996885), (3, 110332295), (5, 66199377), (15, 22066459), (17, 19470405), (51, 6490135), (85, 3894081), (255, 1298027)]