13154427

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3407}}^1$

素因数の和:3440

約数の個数: 32

約数和(自身を含む): 22901760

約数和(自身を除く): 9747333

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3407, 3861, 10221, 30663, 37477, 44291, 91989, 112431, 132873, 337293, 398619, 487201, 1011879, 1195857, 1461603, 4384809, 13154427]

約数ペア:

[(1, 13154427), (3, 4384809), (9, 1461603), (11, 1195857), (13, 1011879), (27, 487201), (33, 398619), (39, 337293), (99, 132873), (117, 112431), (143, 91989), (297, 44291), (351, 37477), (429, 30663), (1287, 10221), (3407, 3861)]