30563127

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28537}}^1$

素因数の和:28567

約数の個数: 24

約数和(自身を含む): 53423136

約数和(自身を除く): 22860009

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 28537, 85611, 199759, 256833, 485129, 599277, 1455387, 1797831, 3395903, 4366161, 10187709, 30563127]

約数ペア:

[(1, 30563127), (3, 10187709), (7, 4366161), (9, 3395903), (17, 1797831), (21, 1455387), (51, 599277), (63, 485129), (119, 256833), (153, 199759), (357, 85611), (1071, 28537)]