42027831

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1063}}^1$

素因数の和:1283

約数の個数: 24

約数和(自身を含む): 63737856

約数和(自身を除く): 21710025

約数列:

[1, 3, 9, 23, 69, 191, 207, 573, 1063, 1719, 3189, 4393, 9567, 13179, 24449, 39537, 73347, 203033, 220041, 609099, 1827297, 4669759, 14009277, 42027831]

約数ペア:

[(1, 42027831), (3, 14009277), (9, 4669759), (23, 1827297), (69, 609099), (191, 220041), (207, 203033), (573, 73347), (1063, 39537), (1719, 24449), (3189, 13179), (4393, 9567)]