25448121

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{8647}}^1$

素因数の和:8765

約数の個数: 16

約数和(自身を含む): 38051200

約数和(自身を除く): 12603079

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 8647, 25941, 77823, 233469, 942523, 2827569, 8482707, 25448121]

約数ペア:

[(1, 25448121), (3, 8482707), (9, 2827569), (27, 942523), (109, 233469), (327, 77823), (981, 25941), (2943, 8647)]