734187

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 16

約数和(自身を含む): 1032192

約数和(自身を除く): 298005

約数列:

[1, 3, 41, 47, 123, 127, 141, 381, 1927, 5207, 5781, 5969, 15621, 17907, 244729, 734187]

約数ペア:

[(1, 734187), (3, 244729), (41, 17907), (47, 15621), (123, 5969), (127, 5781), (141, 5207), (381, 1927)]