3054849

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 5068800

約数和(自身を除く): 2013951

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 199, 301, 357, 597, 731, 903, 1393, 2193, 3383, 4179, 5117, 8557, 10149, 15351, 23681, 25671, 59899, 71043, 145469, 179697, 436407, 1018283, 3054849]

約数ペア:

[(1, 3054849), (3, 1018283), (7, 436407), (17, 179697), (21, 145469), (43, 71043), (51, 59899), (119, 25671), (129, 23681), (199, 15351), (301, 10149), (357, 8557), (597, 5117), (731, 4179), (903, 3383), (1393, 2193)]