6789659709

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{395737}}^1$

素因数の和:395809

約数の個数: 32

約数和(自身を含む): 11143982080

約数和(自身を除く): 4354322371

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 301, 399, 817, 903, 2451, 5719, 17157, 395737, 1187211, 2770159, 7519003, 8310477, 17016691, 22557009, 51050073, 52633021, 119116837, 157899063, 323317129, 357350511, 969951387, 2263219903, 6789659709]

約数ペア:

[(1, 6789659709), (3, 2263219903), (7, 969951387), (19, 357350511), (21, 323317129), (43, 157899063), (57, 119116837), (129, 52633021), (133, 51050073), (301, 22557009), (399, 17016691), (817, 8310477), (903, 7519003), (2451, 2770159), (5719, 1187211), (17157, 395737)]