84909573

素因数分解:

$3^3\times 7^1\times {\mathrm{523}}^1\times {\mathrm{859}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 144204800

約数和(自身を除く): 59295227

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 523, 859, 1569, 2577, 3661, 4707, 6013, 7731, 10983, 14121, 18039, 23193, 32949, 54117, 98847, 162351, 449257, 1347771, 3144799, 4043313, 9434397, 12129939, 28303191, 84909573]

約数ペア:

[(1, 84909573), (3, 28303191), (7, 12129939), (9, 9434397), (21, 4043313), (27, 3144799), (63, 1347771), (189, 449257), (523, 162351), (859, 98847), (1569, 54117), (2577, 32949), (3661, 23193), (4707, 18039), (6013, 14121), (7731, 10983)]