86080329

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5857}}^1$

素因数の和:5957

約数の個数: 24

約数和(自身を含む): 131594112

約数和(自身を除く): 45513783

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 4899, 5857, 14697, 17571, 52713, 134711, 404133, 415847, 1212399, 1247541, 3742623, 9564481, 28693443, 86080329]

約数ペア:

[(1, 86080329), (3, 28693443), (9, 9564481), (23, 3742623), (69, 1247541), (71, 1212399), (207, 415847), (213, 404133), (639, 134711), (1633, 52713), (4899, 17571), (5857, 14697)]