84548961

素因数分解:

$3^3\times 7^2\times {\mathrm{63907}}^1$

素因数の和:63930

約数の個数: 24

約数和(自身を含む): 145710240

約数和(自身を除く): 61161279

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 63907, 191721, 447349, 575163, 1342047, 1725489, 3131443, 4026141, 9394329, 12078423, 28182987, 84548961]

約数ペア:

[(1, 84548961), (3, 28182987), (7, 12078423), (9, 9394329), (21, 4026141), (27, 3131443), (49, 1725489), (63, 1342047), (147, 575163), (189, 447349), (441, 191721), (1323, 63907)]