10826721

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 16463616

約数和(自身を除く): 5636895

約数列:

[1, 3, 9, 23, 69, 193, 207, 271, 579, 813, 1737, 2439, 4439, 6233, 13317, 18699, 39951, 52303, 56097, 156909, 470727, 1202969, 3608907, 10826721]

約数ペア:

[(1, 10826721), (3, 3608907), (9, 1202969), (23, 470727), (69, 156909), (193, 56097), (207, 52303), (271, 39951), (579, 18699), (813, 13317), (1737, 6233), (2439, 4439)]