13278329867

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{201961}}^1$

素因数の和:202154

約数の個数: 16

約数和(自身を含む): 14929031040

約数和(自身を除く): 1650701173

約数列:

[1, 11, 43, 139, 473, 1529, 5977, 65747, 201961, 2221571, 8684323, 28072579, 95527553, 308798369, 1207120897, 13278329867]

約数ペア:

[(1, 13278329867), (11, 1207120897), (43, 308798369), (139, 95527553), (473, 28072579), (1529, 8684323), (5977, 2221571), (65747, 201961)]