27889083

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{27917}}^1$

素因数の和:27963

約数の個数: 16

約数和(自身を含む): 42435360

約数和(自身を除く): 14546277

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 27917, 83751, 251253, 753759, 1032929, 3098787, 9296361, 27889083]

約数ペア:

[(1, 27889083), (3, 9296361), (9, 3098787), (27, 1032929), (37, 753759), (111, 251253), (333, 83751), (999, 27917)]