4658764329

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{810079}}^1$

素因数の和:810162

約数の個数: 20

約数和(自身を含む): 7057416960

約数和(自身を除く): 2398652631

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 810079, 2430237, 7290711, 21872133, 57515609, 65616399, 172546827, 517640481, 1552921443, 4658764329]

約数ペア:

[(1, 4658764329), (3, 1552921443), (9, 517640481), (27, 172546827), (71, 65616399), (81, 57515609), (213, 21872133), (639, 7290711), (1917, 2430237), (5751, 810079)]