52125711

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{3881}}^1$

素因数の和:3943

約数の個数: 24

約数和(自身を含む): 78478512

約数和(自身を除く): 26352801

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 1221, 3881, 4477, 11643, 13431, 42691, 128073, 143597, 430791, 469601, 1408803, 1579567, 4738701, 17375237, 52125711]

約数ペア:

[(1, 52125711), (3, 17375237), (11, 4738701), (33, 1579567), (37, 1408803), (111, 469601), (121, 430791), (363, 143597), (407, 128073), (1221, 42691), (3881, 13431), (4477, 11643)]