31012131

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5683}}^1$

素因数の和:5810

約数の個数: 16

約数和(自身を含む): 44198784

約数和(自身を除く): 13186653

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 5683, 17049, 96611, 289833, 608081, 1824243, 10337377, 31012131]

約数ペア:

[(1, 31012131), (3, 10337377), (17, 1824243), (51, 608081), (107, 289833), (321, 96611), (1819, 17049), (5457, 5683)]