66378999

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 99645120

約数和(自身を除く): 33266121

約数列:

[1, 3, 17, 29, 37, 51, 87, 111, 493, 629, 1073, 1213, 1479, 1887, 3219, 3639, 18241, 20621, 35177, 44881, 54723, 61863, 105531, 134643, 598009, 762977, 1301549, 1794027, 2288931, 3904647, 22126333, 66378999]

約数ペア:

[(1, 66378999), (3, 22126333), (17, 3904647), (29, 2288931), (37, 1794027), (51, 1301549), (87, 762977), (111, 598009), (493, 134643), (629, 105531), (1073, 61863), (1213, 54723), (1479, 44881), (1887, 35177), (3219, 20621), (3639, 18241)]