980768588905

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{6326927}}^1$

素因数の和:6327085

約数の個数: 32

約数和(自身を含む): 1389697081344

約数和(自身を除く): 408928492439

約数列:

[1, 5, 7, 35, 43, 103, 215, 301, 515, 721, 1505, 3605, 4429, 22145, 31003, 155015, 6326927, 31634635, 44288489, 221442445, 272057861, 651673481, 1360289305, 1904405027, 3258367405, 4561714367, 9522025135, 22808571835, 28021959683, 140109798415, 196153717781, 980768588905]

約数ペア:

[(1, 980768588905), (5, 196153717781), (7, 140109798415), (35, 28021959683), (43, 22808571835), (103, 9522025135), (215, 4561714367), (301, 3258367405), (515, 1904405027), (721, 1360289305), (1505, 651673481), (3605, 272057861), (4429, 221442445), (22145, 44288489), (31003, 31634635), (155015, 6326927)]