27530259

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28411}}^1$

素因数の和:28450

約数の個数: 16

約数和(自身を含む): 40913280

約数和(自身を除く): 13383021

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 28411, 85233, 482987, 539809, 1448961, 1619427, 9176753, 27530259]

約数ペア:

[(1, 27530259), (3, 9176753), (17, 1619427), (19, 1448961), (51, 539809), (57, 482987), (323, 85233), (969, 28411)]