8295001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 10644480

約数和(自身を除く): 2349479

約数列:

[1, 11, 13, 19, 43, 71, 143, 209, 247, 473, 559, 781, 817, 923, 1349, 2717, 3053, 6149, 8987, 10153, 10621, 14839, 17537, 33583, 39689, 58007, 116831, 192907, 436579, 638077, 754091, 8295001]

約数ペア:

[(1, 8295001), (11, 754091), (13, 638077), (19, 436579), (43, 192907), (71, 116831), (143, 58007), (209, 39689), (247, 33583), (473, 17537), (559, 14839), (781, 10621), (817, 10153), (923, 8987), (1349, 6149), (2717, 3053)]