214596501

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{5303}}^1$

素因数の和:5401

約数の個数: 32

約数和(自身を含む): 342171648

約数和(自身を除く): 127575147

約数列:

[1, 3, 7, 21, 41, 47, 123, 141, 287, 329, 861, 987, 1927, 5303, 5781, 13489, 15909, 37121, 40467, 111363, 217423, 249241, 652269, 747723, 1521961, 1744687, 4565883, 5234061, 10218881, 30656643, 71532167, 214596501]

約数ペア:

[(1, 214596501), (3, 71532167), (7, 30656643), (21, 10218881), (41, 5234061), (47, 4565883), (123, 1744687), (141, 1521961), (287, 747723), (329, 652269), (861, 249241), (987, 217423), (1927, 111363), (5303, 40467), (5781, 37121), (13489, 15909)]