1679432859

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1594903}}^1$

素因数の和:1594928

約数の個数: 20

約数和(自身を含む): 2701767376

約数和(自身を除く): 1022334517

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1594903, 4784709, 14354127, 20733739, 43062381, 62201217, 129187143, 186603651, 559810953, 1679432859]

約数ペア:

[(1, 1679432859), (3, 559810953), (9, 186603651), (13, 129187143), (27, 62201217), (39, 43062381), (81, 20733739), (117, 14354127), (351, 4784709), (1053, 1594903)]