315266831

素因数分解:

${\mathrm{11}}^2\times {\mathrm{397}}^1\times {\mathrm{6563}}^1$

素因数の和:6982

約数の個数: 12

約数和(自身を含む): 347458776

約数和(自身を除く): 32191945

約数列:

[1, 11, 121, 397, 4367, 6563, 48037, 72193, 794123, 2605511, 28660621, 315266831]

約数ペア:

[(1, 315266831), (11, 28660621), (121, 2605511), (397, 794123), (4367, 72193), (6563, 48037)]