20233894971

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{338773}}^1$

素因数の和:339282

約数の個数: 16

約数和(自身を含む): 27665639936

約数和(自身を除く): 7431744965

約数列:

[1, 3, 43, 129, 463, 1389, 19909, 59727, 338773, 1016319, 14567239, 43701717, 156851899, 470555697, 6744631657, 20233894971]

約数ペア:

[(1, 20233894971), (3, 6744631657), (43, 470555697), (129, 156851899), (463, 43701717), (1389, 14567239), (19909, 1016319), (59727, 338773)]