22905639

素因数分解:

$3^3\times {\mathrm{257}}^1\times {\mathrm{3301}}^1$

素因数の和:3567

約数の個数: 16

約数和(自身を含む): 34076640

約数和(自身を除く): 11171001

約数列:

[1, 3, 9, 27, 257, 771, 2313, 3301, 6939, 9903, 29709, 89127, 848357, 2545071, 7635213, 22905639]

約数ペア:

[(1, 22905639), (3, 7635213), (9, 2545071), (27, 848357), (257, 89127), (771, 29709), (2313, 9903), (3301, 6939)]