8280453881

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{2833}}^1\times {\mathrm{5881}}^1$

素因数の和:8792

約数の個数: 16

約数和(自身を含む): 9601682688

約数和(自身を除く): 1321228807

約数列:

[1, 7, 71, 497, 2833, 5881, 19831, 41167, 201143, 417551, 1408001, 2922857, 16660873, 116626111, 1182921983, 8280453881]

約数ペア:

[(1, 8280453881), (7, 1182921983), (71, 116626111), (497, 16660873), (2833, 2922857), (5881, 1408001), (19831, 417551), (41167, 201143)]