713662569

素因数分解:

$3^6\times {\mathrm{613}}^1\times {\mathrm{1597}}^1$

素因数の和:2228

約数の個数: 28

約数和(自身を含む): 1072420996

約数和(自身を除く): 358758427

約数列:

[1, 3, 9, 27, 81, 243, 613, 729, 1597, 1839, 4791, 5517, 14373, 16551, 43119, 49653, 129357, 148959, 388071, 446877, 978961, 1164213, 2936883, 8810649, 26431947, 79295841, 237887523, 713662569]

約数ペア:

[(1, 713662569), (3, 237887523), (9, 79295841), (27, 26431947), (81, 8810649), (243, 2936883), (613, 1164213), (729, 978961), (1597, 446877), (1839, 388071), (4791, 148959), (5517, 129357), (14373, 49653), (16551, 43119)]