16286139

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2713}}^1$

素因数の和:2771

約数の個数: 24

約数和(自身を含む): 25403040

約数和(自身を除く): 9116901

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 2713, 6003, 8139, 24417, 62399, 78677, 187197, 236031, 561591, 708093, 1809571, 5428713, 16286139]

約数ペア:

[(1, 16286139), (3, 5428713), (9, 1809571), (23, 708093), (29, 561591), (69, 236031), (87, 187197), (207, 78677), (261, 62399), (667, 24417), (2001, 8139), (2713, 6003)]