25860087

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{87071}}^1$

素因数の和:87091

約数の個数: 16

約数和(自身を含む): 41794560

約数和(自身を除く): 15934473

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 87071, 261213, 783639, 957781, 2350917, 2873343, 8620029, 25860087]

約数ペア:

[(1, 25860087), (3, 8620029), (9, 2873343), (11, 2350917), (27, 957781), (33, 783639), (99, 261213), (297, 87071)]