205936698219

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3793}}^1\times {\mathrm{55009}}^1$

素因数の和:58859

約数の個数: 32

約数和(自身を含む): 320575395840

約数和(自身を除く): 114638697621

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 3793, 11379, 26551, 55009, 79653, 165027, 178271, 385063, 534813, 1155189, 1247897, 2585423, 3743691, 7756269, 18097961, 54293883, 208649137, 625947411, 1460543959, 4381631877, 9806509439, 29419528317, 68645566073, 205936698219]

約数ペア:

[(1, 205936698219), (3, 68645566073), (7, 29419528317), (21, 9806509439), (47, 4381631877), (141, 1460543959), (329, 625947411), (987, 208649137), (3793, 54293883), (11379, 18097961), (26551, 7756269), (55009, 3743691), (79653, 2585423), (165027, 1247897), (178271, 1155189), (385063, 534813)]