5357891

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{467}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 6739200

約数和(自身を除く): 1381309

約数列:

[1, 7, 11, 77, 149, 467, 1043, 1639, 3269, 5137, 11473, 35959, 69583, 487081, 765413, 5357891]

約数ペア:

[(1, 5357891), (7, 765413), (11, 487081), (77, 69583), (149, 35959), (467, 11473), (1043, 5137), (1639, 3269)]