54740919

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{1321}}^1$

素因数の和:2070

約数の個数: 16

約数和(自身を含む): 76993280

約数和(自身を除く): 22252361

約数列:

[1, 3, 19, 57, 727, 1321, 2181, 3963, 13813, 25099, 41439, 75297, 960367, 2881101, 18246973, 54740919]

約数ペア:

[(1, 54740919), (3, 18246973), (19, 2881101), (57, 960367), (727, 75297), (1321, 41439), (2181, 25099), (3963, 13813)]