2832543

素因数分解:

$3^3\times 7^2\times {\mathrm{2141}}^1$

素因数の和:2164

約数の個数: 24

約数和(自身を含む): 4883760

約数和(自身を除く): 2051217

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 2141, 6423, 14987, 19269, 44961, 57807, 104909, 134883, 314727, 404649, 944181, 2832543]

約数ペア:

[(1, 2832543), (3, 944181), (7, 404649), (9, 314727), (21, 134883), (27, 104909), (49, 57807), (63, 44961), (147, 19269), (189, 14987), (441, 6423), (1323, 2141)]