82228223

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{409}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 104884560

約数和(自身を除く): 22656337

約数列:

[1, 7, 11, 49, 77, 373, 409, 539, 2611, 2863, 4103, 4499, 18277, 20041, 28721, 31493, 152557, 201047, 220451, 1067899, 1678127, 7475293, 11746889, 82228223]

約数ペア:

[(1, 82228223), (7, 11746889), (11, 7475293), (49, 1678127), (77, 1067899), (373, 220451), (409, 201047), (539, 152557), (2611, 31493), (2863, 28721), (4103, 20041), (4499, 18277)]