22125381

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{937}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 31336704

約数和(自身を除く): 9211323

約数列:

[1, 3, 17, 51, 463, 937, 1389, 2811, 7871, 15929, 23613, 47787, 433831, 1301493, 7375127, 22125381]

約数ペア:

[(1, 22125381), (3, 7375127), (17, 1301493), (51, 433831), (463, 47787), (937, 23613), (1389, 15929), (2811, 7871)]