31364037

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{16361}}^1$

素因数の和:16441

約数の個数: 16

約数和(自身を含む): 47122560

約数和(自身を除く): 15758523

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 16361, 49083, 147249, 441747, 1161631, 3484893, 10454679, 31364037]

約数ペア:

[(1, 31364037), (3, 10454679), (9, 3484893), (27, 1161631), (71, 441747), (213, 147249), (639, 49083), (1917, 16361)]