2009061373

素因数分解:

${\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{71261}}^1$

素因数の和:71516

約数の個数: 12

約数和(自身を含む): 2217815964

約数和(自身を除く): 208754591

約数列:

[1, 11, 121, 233, 2563, 28193, 71261, 783871, 8622581, 16603813, 182641943, 2009061373]

約数ペア:

[(1, 2009061373), (11, 182641943), (121, 16603813), (233, 8622581), (2563, 783871), (28193, 71261)]