214945617

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{41201}}^1$

素因数の和:41288

約数の個数: 16

約数和(自身を含む): 300609792

約数和(自身を除く): 85664175

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 41201, 123603, 1524437, 1936447, 4573311, 5809341, 71648539, 214945617]

約数ペア:

[(1, 214945617), (3, 71648539), (37, 5809341), (47, 4573311), (111, 1936447), (141, 1524437), (1739, 123603), (5217, 41201)]