1340977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 16

約数和(自身を含む): 1586304

約数和(自身を除く): 245327

約数列:

[1, 11, 17, 71, 101, 187, 781, 1111, 1207, 1717, 7171, 13277, 18887, 78881, 121907, 1340977]

約数ペア:

[(1, 1340977), (11, 121907), (17, 78881), (71, 18887), (101, 13277), (187, 7171), (781, 1717), (1111, 1207)]