12536447

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 36

約数和(自身を含む): 17026128

約数和(自身を除く): 4489681

約数列:

[1, 7, 11, 19, 41, 77, 121, 133, 209, 287, 361, 451, 779, 847, 1463, 2299, 2527, 3157, 3971, 4961, 5453, 8569, 14801, 16093, 27797, 34727, 43681, 59983, 94259, 103607, 162811, 305767, 659813, 1139677, 1790921, 12536447]

約数ペア:

[(1, 12536447), (7, 1790921), (11, 1139677), (19, 659813), (41, 305767), (77, 162811), (121, 103607), (133, 94259), (209, 59983), (287, 43681), (361, 34727), (451, 27797), (779, 16093), (847, 14801), (1463, 8569), (2299, 5453), (2527, 4961), (3157, 3971)]