85263003

素因数分解:

$3^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1103}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 144844800

約数和(自身を除く): 59581797

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 409, 1103, 1227, 2863, 3309, 3681, 7721, 8589, 9927, 11043, 23163, 25767, 29781, 69489, 77301, 208467, 451127, 1353381, 3157889, 4060143, 9473667, 12180429, 28421001, 85263003]

約数ペア:

[(1, 85263003), (3, 28421001), (7, 12180429), (9, 9473667), (21, 4060143), (27, 3157889), (63, 1353381), (189, 451127), (409, 208467), (1103, 77301), (1227, 69489), (2863, 29781), (3309, 25767), (3681, 23163), (7721, 11043), (8589, 9927)]