81340842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1232437}}^1$

素因数の和:1232453

約数の個数: 16

約数和(自身を含む): 177471072

約数和(自身を除く): 96130230

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1232437, 2464874, 3697311, 7394622, 13556807, 27113614, 40670421, 81340842]

約数ペア:

[(1, 81340842), (2, 40670421), (3, 27113614), (6, 13556807), (11, 7394622), (22, 3697311), (33, 2464874), (66, 1232437)]