2656071

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{271}}^1$

素因数の和:305

約数の個数: 30

約数和(自身を含む): 4377296

約数和(自身を除く): 1721225

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 271, 297, 363, 813, 891, 1089, 2439, 2981, 3267, 7317, 8943, 9801, 21951, 26829, 32791, 80487, 98373, 241461, 295119, 885357, 2656071]

約数ペア:

[(1, 2656071), (3, 885357), (9, 295119), (11, 241461), (27, 98373), (33, 80487), (81, 32791), (99, 26829), (121, 21951), (271, 9801), (297, 8943), (363, 7317), (813, 3267), (891, 2981), (1089, 2439)]