202143543

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{8971}}^1$

素因数の和:9047

約数の個数: 32

約数和(自身を含む): 327298560

約数和(自身を除く): 125155017

約数列:

[1, 3, 7, 21, 29, 37, 87, 111, 203, 259, 609, 777, 1073, 3219, 7511, 8971, 22533, 26913, 62797, 188391, 260159, 331927, 780477, 995781, 1821113, 2323489, 5463339, 6970467, 9625883, 28877649, 67381181, 202143543]

約数ペア:

[(1, 202143543), (3, 67381181), (7, 28877649), (21, 9625883), (29, 6970467), (37, 5463339), (87, 2323489), (111, 1821113), (203, 995781), (259, 780477), (609, 331927), (777, 260159), (1073, 188391), (3219, 62797), (7511, 26913), (8971, 22533)]