27756876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{330439}}^1$

素因数の和:330453

約数の個数: 24

約数和(自身を含む): 74018560

約数和(自身を除く): 46261684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 330439, 660878, 991317, 1321756, 1982634, 2313073, 3965268, 4626146, 6939219, 9252292, 13878438, 27756876]

約数ペア:

[(1, 27756876), (2, 13878438), (3, 9252292), (4, 6939219), (6, 4626146), (7, 3965268), (12, 2313073), (14, 1982634), (21, 1321756), (28, 991317), (42, 660878), (84, 330439)]