492701859

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{467903}}^1$

素因数の和:467928

約数の個数: 20

約数和(自身を含む): 792629376

約数和(自身を除く): 299927517

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 467903, 1403709, 4211127, 6082739, 12633381, 18248217, 37900143, 54744651, 164233953, 492701859]

約数ペア:

[(1, 492701859), (3, 164233953), (9, 54744651), (13, 37900143), (27, 18248217), (39, 12633381), (81, 6082739), (117, 4211127), (351, 1403709), (1053, 467903)]