28542567

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2017}}^1$

素因数の和:2162

約数の個数: 16

約数和(自身を含む): 39229920

約数和(自身を除く): 10687353

約数列:

[1, 3, 53, 89, 159, 267, 2017, 4717, 6051, 14151, 106901, 179513, 320703, 538539, 9514189, 28542567]

約数ペア:

[(1, 28542567), (3, 9514189), (53, 538539), (89, 320703), (159, 179513), (267, 106901), (2017, 14151), (4717, 6051)]