73476963

素因数分解:

$3^4\times 7^1\times {\mathrm{129589}}^1$

素因数の和:129608

約数の個数: 20

約数和(自身を含む): 125443120

約数和(自身を除く): 51966157

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 129589, 388767, 907123, 1166301, 2721369, 3498903, 8164107, 10496709, 24492321, 73476963]

約数ペア:

[(1, 73476963), (3, 24492321), (7, 10496709), (9, 8164107), (21, 3498903), (27, 2721369), (63, 1166301), (81, 907123), (189, 388767), (567, 129589)]