25831359

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{4003}}^1$

素因数の和:4251

約数の個数: 16

約数和(自身を含む): 38438400

約数和(自身を除く): 12607041

約数列:

[1, 3, 9, 27, 239, 717, 2151, 4003, 6453, 12009, 36027, 108081, 956717, 2870151, 8610453, 25831359]

約数ペア:

[(1, 25831359), (3, 8610453), (9, 2870151), (27, 956717), (239, 108081), (717, 36027), (2151, 12009), (4003, 6453)]