307617211

素因数分解:

${\mathrm{11}}^2\times {\mathrm{457}}^1\times {\mathrm{5563}}^1$

素因数の和:6042

約数の個数: 12

約数和(自身を含む): 338925496

約数和(自身を除く): 31308285

約数列:

[1, 11, 121, 457, 5027, 5563, 55297, 61193, 673123, 2542291, 27965201, 307617211]

約数ペア:

[(1, 307617211), (11, 27965201), (121, 2542291), (457, 673123), (5027, 61193), (5563, 55297)]