1213796617

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8311}}^1$

素因数の和:8421

約数の個数: 24

約数和(自身を含む): 1432722816

約数和(自身を除く): 218926199

約数列:

[1, 11, 17, 71, 121, 187, 781, 1207, 2057, 8311, 8591, 13277, 91421, 141287, 146047, 590081, 1005631, 1554157, 6490891, 10031377, 17095727, 71399801, 110345147, 1213796617]

約数ペア:

[(1, 1213796617), (11, 110345147), (17, 71399801), (71, 17095727), (121, 10031377), (187, 6490891), (781, 1554157), (1207, 1005631), (2057, 590081), (8311, 146047), (8591, 141287), (13277, 91421)]