27429066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{217691}}^1$

素因数の和:217706

約数の個数: 24

約数和(自身を含む): 67919904

約数和(自身を除く): 40490838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 217691, 435382, 653073, 1306146, 1523837, 1959219, 3047674, 3918438, 4571511, 9143022, 13714533, 27429066]

約数ペア:

[(1, 27429066), (2, 13714533), (3, 9143022), (6, 4571511), (7, 3918438), (9, 3047674), (14, 1959219), (18, 1523837), (21, 1306146), (42, 653073), (63, 435382), (126, 217691)]