27093411

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:344

約数の個数: 36

約数和(自身を含む): 42793920

約数和(自身を除く): 15700509

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 269, 279, 361, 589, 807, 1083, 1767, 2421, 3249, 5111, 5301, 8339, 11191, 15333, 25017, 33573, 45999, 75051, 97109, 100719, 158441, 291327, 475323, 873981, 1425969, 3010379, 9031137, 27093411]

約数ペア:

[(1, 27093411), (3, 9031137), (9, 3010379), (19, 1425969), (31, 873981), (57, 475323), (93, 291327), (171, 158441), (269, 100719), (279, 97109), (361, 75051), (589, 45999), (807, 33573), (1083, 25017), (1767, 15333), (2421, 11191), (3249, 8339), (5111, 5301)]