676021915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{169217}}^1$

素因数の和:169286

約数の個数: 16

約数和(自身を含む): 877226112

約数和(自身を除く): 201204197

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 169217, 846085, 2876689, 7953199, 14383445, 39765995, 135204383, 676021915]

約数ペア:

[(1, 676021915), (5, 135204383), (17, 39765995), (47, 14383445), (85, 7953199), (235, 2876689), (799, 846085), (3995, 169217)]