25312689

素因数分解:

$3^3\times {\mathrm{733}}^1\times {\mathrm{1279}}^1$

素因数の和:2021

約数の個数: 16

約数和(自身を含む): 37580800

約数和(自身を除く): 12268111

約数列:

[1, 3, 9, 27, 733, 1279, 2199, 3837, 6597, 11511, 19791, 34533, 937507, 2812521, 8437563, 25312689]

約数ペア:

[(1, 25312689), (3, 8437563), (9, 2812521), (27, 937507), (733, 34533), (1279, 19791), (2199, 11511), (3837, 6597)]