269322651

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{255767}}^1$

素因数の和:255792

約数の個数: 20

約数和(自身を含む): 433270992

約数和(自身を除く): 163948341

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 255767, 767301, 2301903, 3324971, 6905709, 9974913, 20717127, 29924739, 89774217, 269322651]

約数ペア:

[(1, 269322651), (3, 89774217), (9, 29924739), (13, 20717127), (27, 9974913), (39, 6905709), (81, 3324971), (117, 2301903), (351, 767301), (1053, 255767)]