81105684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{614437}}^1$

素因数の和:614455

約数の個数: 24

約数和(自身を含む): 206451168

約数和(自身を除く): 125345484

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 614437, 1228874, 1843311, 2457748, 3686622, 6758807, 7373244, 13517614, 20276421, 27035228, 40552842, 81105684]

約数ペア:

[(1, 81105684), (2, 40552842), (3, 27035228), (4, 20276421), (6, 13517614), (11, 7373244), (12, 6758807), (22, 3686622), (33, 2457748), (44, 1843311), (66, 1228874), (132, 614437)]