53697063

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{8329}}^1$

素因数の和:8646

約数の個数: 16

約数和(自身を含む): 82100480

約数和(自身を除く): 28403417

約数列:

[1, 3, 7, 21, 307, 921, 2149, 6447, 8329, 24987, 58303, 174909, 2557003, 7671009, 17899021, 53697063]

約数ペア:

[(1, 53697063), (3, 17899021), (7, 7671009), (21, 2557003), (307, 174909), (921, 58303), (2149, 24987), (6447, 8329)]