71323372813

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6964493}}^1$

素因数の和:6964537

約数の個数: 24

約数和(自身を含む): 95274277920

約数和(自身を除く): 23950905107

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 10241, 6964493, 48751451, 76609423, 132325367, 341260157, 536265961, 926277569, 1455579037, 3753861727, 6483942983, 10189053259, 71323372813]

約数ペア:

[(1, 71323372813), (7, 10189053259), (11, 6483942983), (19, 3753861727), (49, 1455579037), (77, 926277569), (133, 536265961), (209, 341260157), (539, 132325367), (931, 76609423), (1463, 48751451), (10241, 6964493)]