33475221

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{337}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 53755520

約数和(自身を除く): 20280299

約数列:

[1, 3, 9, 13, 27, 39, 117, 283, 337, 351, 849, 1011, 2547, 3033, 3679, 4381, 7641, 9099, 11037, 13143, 33111, 39429, 95371, 99333, 118287, 286113, 858339, 1239823, 2575017, 3719469, 11158407, 33475221]

約数ペア:

[(1, 33475221), (3, 11158407), (9, 3719469), (13, 2575017), (27, 1239823), (39, 858339), (117, 286113), (283, 118287), (337, 99333), (351, 95371), (849, 39429), (1011, 33111), (2547, 13143), (3033, 11037), (3679, 9099), (4381, 7641)]