126767979

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{6053}}^1$

素因数の和:6251

約数の個数: 24

約数和(自身を含む): 198329040

約数和(自身を除く): 71561061

約数列:

[1, 3, 9, 13, 39, 117, 179, 537, 1611, 2327, 6053, 6981, 18159, 20943, 54477, 78689, 236067, 708201, 1083487, 3250461, 9751383, 14085331, 42255993, 126767979]

約数ペア:

[(1, 126767979), (3, 42255993), (9, 14085331), (13, 9751383), (39, 3250461), (117, 1083487), (179, 708201), (537, 236067), (1611, 78689), (2327, 54477), (6053, 20943), (6981, 18159)]