26373039

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 45045504

約数和(自身を除く): 18672465

約数列:

[1, 3, 7, 11, 21, 33, 77, 97, 107, 121, 231, 291, 321, 363, 679, 749, 847, 1067, 1177, 2037, 2247, 2541, 3201, 3531, 7469, 8239, 10379, 11737, 12947, 22407, 24717, 31137, 35211, 38841, 72653, 82159, 90629, 114169, 217959, 246477, 271887, 342507, 799183, 1255859, 2397549, 3767577, 8791013, 26373039]

約数ペア:

[(1, 26373039), (3, 8791013), (7, 3767577), (11, 2397549), (21, 1255859), (33, 799183), (77, 342507), (97, 271887), (107, 246477), (121, 217959), (231, 114169), (291, 90629), (321, 82159), (363, 72653), (679, 38841), (749, 35211), (847, 31137), (1067, 24717), (1177, 22407), (2037, 12947), (2247, 11737), (2541, 10379), (3201, 8239), (3531, 7469)]