27686106

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{219731}}^1$

素因数の和:219746

約数の個数: 24

約数和(自身を含む): 68556384

約数和(自身を除く): 40870278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 219731, 439462, 659193, 1318386, 1538117, 1977579, 3076234, 3955158, 4614351, 9228702, 13843053, 27686106]

約数ペア:

[(1, 27686106), (2, 13843053), (3, 9228702), (6, 4614351), (7, 3955158), (9, 3076234), (14, 1977579), (18, 1538117), (21, 1318386), (42, 659193), (63, 439462), (126, 219731)]