23646337

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 30046464

約数和(自身を除く): 6400127

約数列:

[1, 11, 13, 17, 71, 137, 143, 187, 221, 781, 923, 1207, 1507, 1781, 2329, 2431, 9727, 10153, 13277, 15691, 19591, 25619, 30277, 106997, 126451, 165359, 172601, 333047, 1390961, 1818949, 2149667, 23646337]

約数ペア:

[(1, 23646337), (11, 2149667), (13, 1818949), (17, 1390961), (71, 333047), (137, 172601), (143, 165359), (187, 126451), (221, 106997), (781, 30277), (923, 25619), (1207, 19591), (1507, 15691), (1781, 13277), (2329, 10153), (2431, 9727)]