16247077

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 21127392

約数和(自身を除く): 4880315

約数列:

[1, 7, 11, 43, 49, 77, 301, 473, 539, 701, 2107, 3311, 4907, 7711, 23177, 30143, 34349, 53977, 211001, 331573, 377839, 1477007, 2321011, 16247077]

約数ペア:

[(1, 16247077), (7, 2321011), (11, 1477007), (43, 377839), (49, 331573), (77, 211001), (301, 53977), (473, 34349), (539, 30143), (701, 23177), (2107, 7711), (3311, 4907)]