26045943

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2399}}^1$

素因数の和:2467

約数の個数: 32

約数和(自身を含む): 44236800

約数和(自身を除く): 18190857

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 2399, 3619, 7197, 10857, 16793, 26389, 50379, 79167, 112753, 184723, 338259, 554169, 789271, 1240283, 2367813, 3720849, 8681981, 26045943]

約数ペア:

[(1, 26045943), (3, 8681981), (7, 3720849), (11, 2367813), (21, 1240283), (33, 789271), (47, 554169), (77, 338259), (141, 184723), (231, 112753), (329, 79167), (517, 50379), (987, 26389), (1551, 16793), (2399, 10857), (3619, 7197)]