4927885767

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{28351}}^1$

素因数の和:28484

約数の個数: 48

約数和(自身を含む): 8491991040

約数和(自身を除く): 3564105273

約数列:

[1, 3, 7, 9, 21, 31, 63, 89, 93, 217, 267, 279, 623, 651, 801, 1869, 1953, 2759, 5607, 8277, 19313, 24831, 28351, 57939, 85053, 173817, 198457, 255159, 595371, 878881, 1786113, 2523239, 2636643, 6152167, 7569717, 7909929, 17662673, 18456501, 22709151, 52988019, 55369503, 78220409, 158964057, 234661227, 547542863, 703983681, 1642628589, 4927885767]

約数ペア:

[(1, 4927885767), (3, 1642628589), (7, 703983681), (9, 547542863), (21, 234661227), (31, 158964057), (63, 78220409), (89, 55369503), (93, 52988019), (217, 22709151), (267, 18456501), (279, 17662673), (623, 7909929), (651, 7569717), (801, 6152167), (1869, 2636643), (1953, 2523239), (2759, 1786113), (5607, 878881), (8277, 595371), (19313, 255159), (24831, 198457), (28351, 173817), (57939, 85053)]