49123113

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{66293}}^1$

素因数の和:66328

約数の個数: 16

約数和(自身を含む): 74249280

約数和(自身を除く): 25126167

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 66293, 198879, 861809, 1259567, 2585427, 3778701, 16374371, 49123113]

約数ペア:

[(1, 49123113), (3, 16374371), (13, 3778701), (19, 2585427), (39, 1259567), (57, 861809), (247, 198879), (741, 66293)]