27616707

素因数分解:

$3^6\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:942

約数の個数: 28

約数和(自身を含む): 42417144

約数和(自身を除く): 14800437

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 729, 881, 1161, 2643, 3483, 7929, 10449, 23787, 31347, 37883, 71361, 113649, 214083, 340947, 642249, 1022841, 3068523, 9205569, 27616707]

約数ペア:

[(1, 27616707), (3, 9205569), (9, 3068523), (27, 1022841), (43, 642249), (81, 340947), (129, 214083), (243, 113649), (387, 71361), (729, 37883), (881, 31347), (1161, 23787), (2643, 10449), (3483, 7929)]