26664903

素因数分解:

$3^3\times {\mathrm{607}}^1\times {\mathrm{1627}}^1$

素因数の和:2243

約数の個数: 16

約数和(自身を含む): 39592960

約数和(自身を除く): 12928057

約数列:

[1, 3, 9, 27, 607, 1627, 1821, 4881, 5463, 14643, 16389, 43929, 987589, 2962767, 8888301, 26664903]

約数ペア:

[(1, 26664903), (3, 8888301), (9, 2962767), (27, 987589), (607, 43929), (1627, 16389), (1821, 14643), (4881, 5463)]