25422687

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{15959}}^1$

素因数の和:16027

約数の個数: 16

約数和(自身を含む): 38304000

約数和(自身を除く): 12881313

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 15959, 47877, 143631, 430893, 941581, 2824743, 8474229, 25422687]

約数ペア:

[(1, 25422687), (3, 8474229), (9, 2824743), (27, 941581), (59, 430893), (177, 143631), (531, 47877), (1593, 15959)]