29823759

素因数分解:

$3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1709}}^1$

素因数の和:1999

約数の個数: 24

約数和(自身を含む): 49439520

約数和(自身を除く): 19615761

約数列:

[1, 3, 7, 9, 21, 63, 277, 831, 1709, 1939, 2493, 5127, 5817, 11963, 15381, 17451, 35889, 107667, 473393, 1420179, 3313751, 4260537, 9941253, 29823759]

約数ペア:

[(1, 29823759), (3, 9941253), (7, 4260537), (9, 3313751), (21, 1420179), (63, 473393), (277, 107667), (831, 35889), (1709, 17451), (1939, 15381), (2493, 11963), (5127, 5817)]