2792131

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:270

約数の個数: 16

約数和(自身を含む): 3184704

約数和(自身を除く): 392573

約数列:

[1, 17, 23, 37, 193, 391, 629, 851, 3281, 4439, 7141, 14467, 75463, 121397, 164243, 2792131]

約数ペア:

[(1, 2792131), (17, 164243), (23, 121397), (37, 75463), (193, 14467), (391, 7141), (629, 4439), (851, 3281)]