101828889

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{16963}}^1$

素因数の和:17021

約数の個数: 24

約数和(自身を含む): 158783040

約数和(自身を除く): 56954151

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 16963, 50889, 152667, 390149, 491927, 1170447, 1475781, 3511341, 4427343, 11314321, 33942963, 101828889]

約数ペア:

[(1, 101828889), (3, 33942963), (9, 11314321), (23, 4427343), (29, 3511341), (69, 1475781), (87, 1170447), (207, 491927), (261, 390149), (667, 152667), (2001, 50889), (6003, 16963)]