253996842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3848437}}^1$

素因数の和:3848453

約数の個数: 16

約数和(自身を含む): 554175072

約数和(自身を除く): 300178230

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3848437, 7696874, 11545311, 23090622, 42332807, 84665614, 126998421, 253996842]

約数ペア:

[(1, 253996842), (2, 126998421), (3, 84665614), (6, 42332807), (11, 23090622), (22, 11545311), (33, 7696874), (66, 3848437)]