66457233

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2161}}^1$

素因数の和:2254

約数の個数: 32

約数和(自身を含む): 105851520

約数和(自身を除く): 39394287

約数列:

[1, 3, 9, 17, 27, 51, 67, 153, 201, 459, 603, 1139, 1809, 2161, 3417, 6483, 10251, 19449, 30753, 36737, 58347, 110211, 144787, 330633, 434361, 991899, 1303083, 2461379, 3909249, 7384137, 22152411, 66457233]

約数ペア:

[(1, 66457233), (3, 22152411), (9, 7384137), (17, 3909249), (27, 2461379), (51, 1303083), (67, 991899), (153, 434361), (201, 330633), (459, 144787), (603, 110211), (1139, 58347), (1809, 36737), (2161, 30753), (3417, 19449), (6483, 10251)]