2989035

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{3163}}^1$

素因数の和:3184

約数の個数: 32

約数和(自身を含む): 6074880

約数和(自身を除く): 3085845

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 3163, 9489, 15815, 22141, 28467, 47445, 66423, 85401, 110705, 142335, 199269, 332115, 427005, 597807, 996345, 2989035]

約数ペア:

[(1, 2989035), (3, 996345), (5, 597807), (7, 427005), (9, 332115), (15, 199269), (21, 142335), (27, 110705), (35, 85401), (45, 66423), (63, 47445), (105, 28467), (135, 22141), (189, 15815), (315, 9489), (945, 3163)]