254502027

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{725077}}^1$

素因数の和:725099

約数の個数: 16

約数和(自身を含む): 406043680

約数和(自身を除く): 151541653

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 725077, 2175231, 6525693, 9426001, 19577079, 28278003, 84834009, 254502027]

約数ペア:

[(1, 254502027), (3, 84834009), (9, 28278003), (13, 19577079), (27, 9426001), (39, 6525693), (117, 2175231), (351, 725077)]