5781423

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 7958016

約数和(自身を除く): 2176593

約数列:

[1, 3, 47, 131, 141, 313, 393, 939, 6157, 14711, 18471, 41003, 44133, 123009, 1927141, 5781423]

約数ペア:

[(1, 5781423), (3, 1927141), (47, 123009), (131, 44133), (141, 41003), (313, 18471), (393, 14711), (939, 6157)]