27327111

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{68489}}^1$

素因数の和:68518

約数の個数: 16

約数和(自身を含む): 43833600

約数和(自身を除く): 16506489

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 68489, 205467, 479423, 1301291, 1438269, 3903873, 9109037, 27327111]

約数ペア:

[(1, 27327111), (3, 9109037), (7, 3903873), (19, 1438269), (21, 1301291), (57, 479423), (133, 205467), (399, 68489)]