42913389

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{2411}}^1$

素因数の和:2780

約数の個数: 16

約数和(自身を含む): 60782400

約数和(自身を除く): 17869011

約数列:

[1, 3, 17, 51, 349, 1047, 2411, 5933, 7233, 17799, 40987, 122961, 841439, 2524317, 14304463, 42913389]

約数ペア:

[(1, 42913389), (3, 14304463), (17, 2524317), (51, 841439), (349, 122961), (1047, 40987), (2411, 17799), (5933, 7233)]