26144487

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1597}}^1$

素因数の和:1727

約数の個数: 24

約数和(自身を含む): 40384656

約数和(自身を除く): 14240169

約数列:

[1, 3, 9, 17, 51, 107, 153, 321, 963, 1597, 1819, 4791, 5457, 14373, 16371, 27149, 81447, 170879, 244341, 512637, 1537911, 2904943, 8714829, 26144487]

約数ペア:

[(1, 26144487), (3, 8714829), (9, 2904943), (17, 1537911), (51, 512637), (107, 244341), (153, 170879), (321, 81447), (963, 27149), (1597, 16371), (1819, 14373), (4791, 5457)]