25994157

素因数分解:

$3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1823}}^1$

素因数の和:1937

約数の個数: 24

約数和(自身を含む): 40755456

約数和(自身を除く): 14761299

約数列:

[1, 3, 7, 21, 49, 97, 147, 291, 679, 1823, 2037, 4753, 5469, 12761, 14259, 38283, 89327, 176831, 267981, 530493, 1237817, 3713451, 8664719, 25994157]

約数ペア:

[(1, 25994157), (3, 8664719), (7, 3713451), (21, 1237817), (49, 530493), (97, 267981), (147, 176831), (291, 89327), (679, 38283), (1823, 14259), (2037, 12761), (4753, 5469)]