22201749

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{6277}}^1$

素因数の和:6417

約数の個数: 16

約数和(自身を含む): 33147840

約数和(自身を除く): 10946091

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 6277, 18831, 56493, 169479, 822287, 2466861, 7400583, 22201749]

約数ペア:

[(1, 22201749), (3, 7400583), (9, 2466861), (27, 822287), (131, 169479), (393, 56493), (1179, 18831), (3537, 6277)]