1838868039

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{1019}}^1\times {\mathrm{4663}}^1$

素因数の和:5731

約数の個数: 24

約数和(自身を含む): 2721164160

約数和(自身を除く): 882296121

約数列:

[1, 3, 9, 43, 129, 387, 1019, 3057, 4663, 9171, 13989, 41967, 43817, 131451, 200509, 394353, 601527, 1804581, 4751597, 14254791, 42764373, 204318671, 612956013, 1838868039]

約数ペア:

[(1, 1838868039), (3, 612956013), (9, 204318671), (43, 42764373), (129, 14254791), (387, 4751597), (1019, 1804581), (3057, 601527), (4663, 394353), (9171, 200509), (13989, 131451), (41967, 43817)]