16883217

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1277}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 26515944

約数和(自身を除く): 9632727

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 1017, 1277, 1469, 3831, 4407, 11493, 13221, 16601, 49803, 144301, 149409, 432903, 1298709, 1875913, 5627739, 16883217]

約数ペア:

[(1, 16883217), (3, 5627739), (9, 1875913), (13, 1298709), (39, 432903), (113, 149409), (117, 144301), (339, 49803), (1017, 16601), (1277, 13221), (1469, 11493), (3831, 4407)]