5729745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 10568448

約数和(自身を除く): 4838703

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 197, 277, 591, 831, 985, 1379, 1385, 1939, 2955, 4137, 4155, 5817, 6895, 9695, 20685, 29085, 54569, 163707, 272845, 381983, 818535, 1145949, 1909915, 5729745]

約数ペア:

[(1, 5729745), (3, 1909915), (5, 1145949), (7, 818535), (15, 381983), (21, 272845), (35, 163707), (105, 54569), (197, 29085), (277, 20685), (591, 9695), (831, 6895), (985, 5817), (1379, 4155), (1385, 4137), (1939, 2955)]