27647829

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1447}}^1$

素因数の和:1657

約数の個数: 24

約数和(自身を含む): 43822272

約数和(自身を除く): 16174443

約数列:

[1, 3, 9, 11, 33, 99, 193, 579, 1447, 1737, 2123, 4341, 6369, 13023, 15917, 19107, 47751, 143253, 279271, 837813, 2513439, 3071981, 9215943, 27647829]

約数ペア:

[(1, 27647829), (3, 9215943), (9, 3071981), (11, 2513439), (33, 837813), (99, 279271), (193, 143253), (579, 47751), (1447, 19107), (1737, 15917), (2123, 13023), (4341, 6369)]