31338701

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{997}}^1$

素因数の和:1100

約数の個数: 12

約数和(自身を含む): 34005852

約数和(自身を除く): 2667151

約数列:

[1, 17, 43, 731, 997, 1849, 16949, 31433, 42871, 728807, 1843453, 31338701]

約数ペア:

[(1, 31338701), (17, 1843453), (43, 728807), (731, 42871), (997, 31433), (1849, 16949)]