1337748579

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 2033683392

約数和(自身を除く): 695934813

約数列:

[1, 3, 9, 37, 73, 111, 113, 219, 333, 339, 487, 657, 1017, 1461, 2701, 4181, 4383, 8103, 8249, 12543, 18019, 24309, 24747, 35551, 37629, 54057, 55031, 74241, 106653, 162171, 165093, 305213, 319959, 495279, 915639, 1315387, 2036147, 2746917, 3946161, 4017263, 6108441, 11838483, 12051789, 18325323, 36155367, 148638731, 445916193, 1337748579]

約数ペア:

[(1, 1337748579), (3, 445916193), (9, 148638731), (37, 36155367), (73, 18325323), (111, 12051789), (113, 11838483), (219, 6108441), (333, 4017263), (339, 3946161), (487, 2746917), (657, 2036147), (1017, 1315387), (1461, 915639), (2701, 495279), (4181, 319959), (4383, 305213), (8103, 165093), (8249, 162171), (12543, 106653), (18019, 74241), (24309, 55031), (24747, 54057), (35551, 37629)]