6618087

素因数分解:

$3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:412

約数の個数: 36

約数和(自身を含む): 11411400

約数和(自身を除く): 4793313

約数列:

[1, 3, 7, 9, 21, 43, 49, 63, 129, 147, 301, 349, 387, 441, 903, 1047, 2107, 2443, 2709, 3141, 6321, 7329, 15007, 17101, 18963, 21987, 45021, 51303, 105049, 135063, 153909, 315147, 735343, 945441, 2206029, 6618087]

約数ペア:

[(1, 6618087), (3, 2206029), (7, 945441), (9, 735343), (21, 315147), (43, 153909), (49, 135063), (63, 105049), (129, 51303), (147, 45021), (301, 21987), (349, 18963), (387, 17101), (441, 15007), (903, 7329), (1047, 6321), (2107, 3141), (2443, 2709)]