210053003

素因数分解:

${\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 234744480

約数和(自身を除く): 24691477

約数列:

[1, 17, 29, 71, 289, 353, 493, 1207, 2059, 6001, 8381, 10237, 20519, 25063, 35003, 102017, 174029, 426071, 595051, 726827, 2958493, 7243207, 12356059, 210053003]

約数ペア:

[(1, 210053003), (17, 12356059), (29, 7243207), (71, 2958493), (289, 726827), (353, 595051), (493, 426071), (1207, 174029), (2059, 102017), (6001, 35003), (8381, 25063), (10237, 20519)]