26109297

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:379

約数の個数: 40

約数和(自身を含む): 42061536

約数和(自身を除く): 15952239

約数列:

[1, 3, 9, 17, 27, 51, 67, 81, 153, 201, 283, 459, 603, 849, 1139, 1377, 1809, 2547, 3417, 4811, 5427, 7641, 10251, 14433, 18961, 22923, 30753, 43299, 56883, 92259, 129897, 170649, 322337, 389691, 511947, 967011, 1535841, 2901033, 8703099, 26109297]

約数ペア:

[(1, 26109297), (3, 8703099), (9, 2901033), (17, 1535841), (27, 967011), (51, 511947), (67, 389691), (81, 322337), (153, 170649), (201, 129897), (283, 92259), (459, 56883), (603, 43299), (849, 30753), (1139, 22923), (1377, 18961), (1809, 14433), (2547, 10251), (3417, 7641), (4811, 5427)]