459125121

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{23687}}^1$

素因数の和:23781

約数の個数: 32

約数和(自身を含む): 764080128

約数和(自身を除く): 304955007

約数列:

[1, 3, 7, 13, 21, 39, 71, 91, 213, 273, 497, 923, 1491, 2769, 6461, 19383, 23687, 71061, 165809, 307931, 497427, 923793, 1681777, 2155517, 5045331, 6466551, 11772439, 21863101, 35317317, 65589303, 153041707, 459125121]

約数ペア:

[(1, 459125121), (3, 153041707), (7, 65589303), (13, 35317317), (21, 21863101), (39, 11772439), (71, 6466551), (91, 5045331), (213, 2155517), (273, 1681777), (497, 923793), (923, 497427), (1491, 307931), (2769, 165809), (6461, 71061), (19383, 23687)]