27765606

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{420691}}^1$

素因数の和:420707

約数の個数: 16

約数和(自身を含む): 60579648

約数和(自身を除く): 32814042

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 420691, 841382, 1262073, 2524146, 4627601, 9255202, 13882803, 27765606]

約数ペア:

[(1, 27765606), (2, 13882803), (3, 9255202), (6, 4627601), (11, 2524146), (22, 1262073), (33, 841382), (66, 420691)]