180880969

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2179}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 202478400

約数和(自身を除く): 21597431

約数列:

[1, 17, 19, 257, 323, 2179, 4369, 4883, 37043, 41401, 83011, 560003, 703817, 9520051, 10640057, 180880969]

約数ペア:

[(1, 180880969), (17, 10640057), (19, 9520051), (257, 703817), (323, 560003), (2179, 83011), (4369, 41401), (4883, 37043)]