189173399

素因数分解:

${\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 203085792

約数和(自身を除く): 13912393

約数列:

[1, 17, 163, 233, 293, 2771, 3961, 4981, 37979, 47759, 68269, 645643, 811903, 1160573, 11127847, 189173399]

約数ペア:

[(1, 189173399), (17, 11127847), (163, 1160573), (233, 811903), (293, 645643), (2771, 68269), (3961, 47759), (4981, 37979)]