2224881

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{4337}}^1$

素因数の和:4365

約数の個数: 16

約数和(自身を含む): 3470400

約数和(自身を除く): 1245519

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 4337, 13011, 39033, 82403, 117099, 247209, 741627, 2224881]

約数ペア:

[(1, 2224881), (3, 741627), (9, 247209), (19, 117099), (27, 82403), (57, 39033), (171, 13011), (513, 4337)]