539965657

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4813}}^1$

素因数の和:4909

約数の個数: 32

約数和(自身を含む): 709853184

約数和(自身を除く): 169887527

約数列:

[1, 7, 11, 31, 47, 77, 217, 329, 341, 517, 1457, 2387, 3619, 4813, 10199, 16027, 33691, 52943, 112189, 149203, 226211, 370601, 1044421, 1583477, 1641233, 2488321, 7012541, 11488631, 17418247, 49087787, 77137951, 539965657]

約数ペア:

[(1, 539965657), (7, 77137951), (11, 49087787), (31, 17418247), (47, 11488631), (77, 7012541), (217, 2488321), (329, 1641233), (341, 1583477), (517, 1044421), (1457, 370601), (2387, 226211), (3619, 149203), (4813, 112189), (10199, 52943), (16027, 33691)]