25856847

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{56333}}^1$

素因数の和:56359

約数の個数: 16

約数和(自身を含む): 40560480

約数和(自身を除く): 14703633

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 56333, 168999, 506997, 957661, 1520991, 2872983, 8618949, 25856847]

約数ペア:

[(1, 25856847), (3, 8618949), (9, 2872983), (17, 1520991), (27, 957661), (51, 506997), (153, 168999), (459, 56333)]