28756697599

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1037137}}^1$

素因数の和:1037394

約数の個数: 16

約数和(自身を含む): 34947402048

約数和(自身を除く): 6190704449

約数列:

[1, 7, 17, 119, 233, 1631, 3961, 27727, 1037137, 7259959, 17631329, 123419303, 241652921, 1691570447, 4108099657, 28756697599]

約数ペア:

[(1, 28756697599), (7, 4108099657), (17, 1691570447), (119, 241652921), (233, 123419303), (1631, 17631329), (3961, 7259959), (27727, 1037137)]