27887034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{663977}}^1$

素因数の和:663989

約数の個数: 16

約数和(自身を含む): 63741888

約数和(自身を除く): 35854854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 663977, 1327954, 1991931, 3983862, 4647839, 9295678, 13943517, 27887034]

約数ペア:

[(1, 27887034), (2, 13943517), (3, 9295678), (6, 4647839), (7, 3983862), (14, 1991931), (21, 1327954), (42, 663977)]