81027678

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{794389}}^1$

素因数の和:794411

約数の個数: 16

約数和(自身を含む): 171588240

約数和(自身を除く): 90560562

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 794389, 1588778, 2383167, 4766334, 13504613, 27009226, 40513839, 81027678]

約数ペア:

[(1, 81027678), (2, 40513839), (3, 27009226), (6, 13504613), (17, 4766334), (34, 2383167), (51, 1588778), (102, 794389)]