3644658717

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{85369}}^1$

素因数の和:85505

約数の個数: 32

約数和(自身を含む): 5900774400

約数和(自身を除く): 2256115683

約数列:

[1, 3, 7, 19, 21, 57, 107, 133, 321, 399, 749, 2033, 2247, 6099, 14231, 42693, 85369, 256107, 597583, 1622011, 1792749, 4866033, 9134483, 11354077, 27403449, 34062231, 63941381, 173555177, 191824143, 520665531, 1214886239, 3644658717]

約数ペア:

[(1, 3644658717), (3, 1214886239), (7, 520665531), (19, 191824143), (21, 173555177), (57, 63941381), (107, 34062231), (133, 27403449), (321, 11354077), (399, 9134483), (749, 4866033), (2033, 1792749), (2247, 1622011), (6099, 597583), (14231, 256107), (42693, 85369)]