25680087

素因数分解:

$3^2\times {\mathrm{809}}^1\times {\mathrm{3527}}^1$

素因数の和:4342

約数の個数: 12

約数和(自身を含む): 37149840

約数和(自身を除く): 11469753

約数列:

[1, 3, 9, 809, 2427, 3527, 7281, 10581, 31743, 2853343, 8560029, 25680087]

約数ペア:

[(1, 25680087), (3, 8560029), (9, 2853343), (809, 31743), (2427, 10581), (3527, 7281)]