6550857

素因数分解:

$3^2\times {\mathrm{41}}^2\times {\mathrm{433}}^1$

素因数の和:521

約数の個数: 18

約数和(自身を含む): 9721166

約数和(自身を除く): 3170309

約数列:

[1, 3, 9, 41, 123, 369, 433, 1299, 1681, 3897, 5043, 15129, 17753, 53259, 159777, 727873, 2183619, 6550857]

約数ペア:

[(1, 6550857), (3, 2183619), (9, 727873), (41, 159777), (123, 53259), (369, 17753), (433, 15129), (1299, 5043), (1681, 3897)]