54455187

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{3041}}^1$

素因数の和:3218

約数の個数: 16

約数和(自身を含む): 74760192

約数和(自身を除く): 20305005

約数列:

[1, 3, 47, 127, 141, 381, 3041, 5969, 9123, 17907, 142927, 386207, 428781, 1158621, 18151729, 54455187]

約数ペア:

[(1, 54455187), (3, 18151729), (47, 1158621), (127, 428781), (141, 386207), (381, 142927), (3041, 17907), (5969, 9123)]