1457346

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 3234816

約数和(自身を除く): 1777470

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 311, 426, 622, 781, 933, 1562, 1866, 2343, 3421, 4686, 6842, 10263, 20526, 22081, 44162, 66243, 132486, 242891, 485782, 728673, 1457346]

約数ペア:

[(1, 1457346), (2, 728673), (3, 485782), (6, 242891), (11, 132486), (22, 66243), (33, 44162), (66, 22081), (71, 20526), (142, 10263), (213, 6842), (311, 4686), (426, 3421), (622, 2343), (781, 1866), (933, 1562)]