17953486727

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{4057}}^1$

素因数の和:4319

約数の個数: 32

約数和(自身を含む): 20517767424

約数和(自身を除く): 2564280697

約数列:

[1, 11, 37, 83, 131, 407, 913, 1441, 3071, 4057, 4847, 10873, 33781, 44627, 53317, 119603, 150109, 336731, 402301, 531467, 1651199, 3704041, 4425311, 5846137, 12459047, 19664279, 44111761, 137049517, 216307069, 485229371, 1632135157, 17953486727]

約数ペア:

[(1, 17953486727), (11, 1632135157), (37, 485229371), (83, 216307069), (131, 137049517), (407, 44111761), (913, 19664279), (1441, 12459047), (3071, 5846137), (4057, 4425311), (4847, 3704041), (10873, 1651199), (33781, 531467), (44627, 402301), (53317, 336731), (119603, 150109)]