214660887

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{601291}}^1$

素因数の和:601318

約数の個数: 16

約数和(自身を含む): 346344192

約数和(自身を除く): 131683305

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 601291, 1803873, 4209037, 10221947, 12627111, 30665841, 71553629, 214660887]

約数ペア:

[(1, 214660887), (3, 71553629), (7, 30665841), (17, 12627111), (21, 10221947), (51, 4209037), (119, 1803873), (357, 601291)]