179078916093

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1997}}^1\times {\mathrm{55457}}^1$

素因数の和:57482

約数の個数: 48

約数和(自身を含む): 303162709824

約数和(自身を除く): 124083793731

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 1997, 5991, 13979, 21967, 41937, 55457, 65901, 97853, 153769, 166371, 293559, 388199, 461307, 610027, 1076383, 1164597, 1830081, 2717393, 3229149, 4270189, 8152179, 12810567, 29891323, 89673969, 110747629, 332242887, 775233403, 1218223919, 2325700209, 3654671757, 5426633821, 8527567433, 16279901463, 25582702299, 59692972031, 179078916093]

約数ペア:

[(1, 179078916093), (3, 59692972031), (7, 25582702299), (11, 16279901463), (21, 8527567433), (33, 5426633821), (49, 3654671757), (77, 2325700209), (147, 1218223919), (231, 775233403), (539, 332242887), (1617, 110747629), (1997, 89673969), (5991, 29891323), (13979, 12810567), (21967, 8152179), (41937, 4270189), (55457, 3229149), (65901, 2717393), (97853, 1830081), (153769, 1164597), (166371, 1076383), (293559, 610027), (388199, 461307)]