6864209

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 24

約数和(自身を含む): 8273664

約数和(自身を除く): 1409455

約数列:

[1, 11, 17, 47, 71, 121, 187, 517, 781, 799, 1207, 2057, 3337, 5687, 8591, 8789, 13277, 36707, 56729, 96679, 146047, 403777, 624019, 6864209]

約数ペア:

[(1, 6864209), (11, 624019), (17, 403777), (47, 146047), (71, 96679), (121, 56729), (187, 36707), (517, 13277), (781, 8789), (799, 8591), (1207, 5687), (2057, 3337)]