23187357

素因数分解:

$3^3\times {\mathrm{631}}^1\times {\mathrm{1361}}^1$

素因数の和:2001

約数の個数: 16

約数和(自身を含む): 34431360

約数和(自身を除く): 11244003

約数列:

[1, 3, 9, 27, 631, 1361, 1893, 4083, 5679, 12249, 17037, 36747, 858791, 2576373, 7729119, 23187357]

約数ペア:

[(1, 23187357), (3, 7729119), (9, 2576373), (27, 858791), (631, 36747), (1361, 17037), (1893, 12249), (4083, 5679)]