27681804

素因数分解:

$2^2\times 3^3\times {\mathrm{256313}}^1$

素因数の和:256326

約数の個数: 24

約数和(自身を含む): 71767920

約数和(自身を除く): 44086116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 256313, 512626, 768939, 1025252, 1537878, 2306817, 3075756, 4613634, 6920451, 9227268, 13840902, 27681804]

約数ペア:

[(1, 27681804), (2, 13840902), (3, 9227268), (4, 6920451), (6, 4613634), (9, 3075756), (12, 2306817), (18, 1537878), (27, 1025252), (36, 768939), (54, 512626), (108, 256313)]