201698717

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2557}}^1$

素因数の和:2740

約数の個数: 16

約数和(自身を含む): 225431424

約数和(自身を除く): 23732707

約数列:

[1, 11, 71, 101, 781, 1111, 2557, 7171, 28127, 78881, 181547, 258257, 1997017, 2840827, 18336247, 201698717]

約数ペア:

[(1, 201698717), (11, 18336247), (71, 2840827), (101, 1997017), (781, 258257), (1111, 181547), (2557, 78881), (7171, 28127)]