88190127

素因数分解:

$3^4\times {\mathrm{479}}^1\times {\mathrm{2273}}^1$

素因数の和:2764

約数の個数: 20

約数和(自身を含む): 132073920

約数和(自身を除く): 43883793

約数列:

[1, 3, 9, 27, 81, 479, 1437, 2273, 4311, 6819, 12933, 20457, 38799, 61371, 184113, 1088767, 3266301, 9798903, 29396709, 88190127]

約数ペア:

[(1, 88190127), (3, 29396709), (9, 9798903), (27, 3266301), (81, 1088767), (479, 184113), (1437, 61371), (2273, 38799), (4311, 20457), (6819, 12933)]