27227739

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{379}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 45527040

約数和(自身を除く): 18299301

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 311, 379, 933, 1137, 2177, 2653, 3421, 4169, 6531, 7959, 10263, 12507, 23947, 29183, 71841, 87549, 117869, 353607, 825083, 1296559, 2475249, 3889677, 9075913, 27227739]

約数ペア:

[(1, 27227739), (3, 9075913), (7, 3889677), (11, 2475249), (21, 1296559), (33, 825083), (77, 353607), (231, 117869), (311, 87549), (379, 71841), (933, 29183), (1137, 23947), (2177, 12507), (2653, 10263), (3421, 7959), (4169, 6531)]