1282206861

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{214883}}^1$

素因数の和:214922

約数の個数: 32

約数和(自身を含む): 2166030720

約数和(自身を除く): 883823859

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 214883, 644649, 1933947, 2793479, 3653011, 5801841, 8380437, 10959033, 25141311, 32877099, 47489143, 75423933, 98631297, 142467429, 427402287, 1282206861]

約数ペア:

[(1, 1282206861), (3, 427402287), (9, 142467429), (13, 98631297), (17, 75423933), (27, 47489143), (39, 32877099), (51, 25141311), (117, 10959033), (153, 8380437), (221, 5801841), (351, 3653011), (459, 2793479), (663, 1933947), (1989, 644649), (5967, 214883)]