42564939

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2377}}^1$

素因数の和:2554

約数の個数: 16

約数和(自身を含む): 58441728

約数和(自身を除く): 15876789

約数列:

[1, 3, 47, 127, 141, 381, 2377, 5969, 7131, 17907, 111719, 301879, 335157, 905637, 14188313, 42564939]

約数ペア:

[(1, 42564939), (3, 14188313), (47, 905637), (127, 335157), (141, 301879), (381, 111719), (2377, 17907), (5969, 7131)]