6810723

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{1789}}^1$

素因数の和:1848

約数の個数: 20

約数和(自身を含む): 10396320

約数和(自身を除く): 3585597

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 1789, 3807, 5367, 16101, 48303, 84083, 144909, 252249, 756747, 2270241, 6810723]

約数ペア:

[(1, 6810723), (3, 2270241), (9, 756747), (27, 252249), (47, 144909), (81, 84083), (141, 48303), (423, 16101), (1269, 5367), (1789, 3807)]