269530833

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1630

約数の個数: 48

約数和(自身を含む): 438497280

約数和(自身を除く): 168966447

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 169, 341, 403, 429, 507, 1023, 1209, 1559, 1859, 4433, 4677, 5239, 5577, 13299, 15717, 17149, 20267, 48329, 51447, 57629, 60801, 144987, 172887, 222937, 263471, 531619, 628277, 668811, 790413, 1594857, 1884831, 2898181, 6911047, 8167601, 8694543, 20733141, 24502803, 89843611, 269530833]

約数ペア:

[(1, 269530833), (3, 89843611), (11, 24502803), (13, 20733141), (31, 8694543), (33, 8167601), (39, 6911047), (93, 2898181), (143, 1884831), (169, 1594857), (341, 790413), (403, 668811), (429, 628277), (507, 531619), (1023, 263471), (1209, 222937), (1559, 172887), (1859, 144987), (4433, 60801), (4677, 57629), (5239, 51447), (5577, 48329), (13299, 20267), (15717, 17149)]