2609037

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1441

約数の個数: 16

約数和(自身を含む): 3922560

約数和(自身を除く): 1313523

約数列:

[1, 3, 9, 27, 71, 213, 639, 1361, 1917, 4083, 12249, 36747, 96631, 289893, 869679, 2609037]

約数ペア:

[(1, 2609037), (3, 869679), (9, 289893), (27, 96631), (71, 36747), (213, 12249), (639, 4083), (1361, 1917)]