75381903

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{727}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 112091616

約数和(自身を除く): 36709713

約数列:

[1, 3, 9, 41, 123, 281, 369, 727, 843, 2181, 2529, 6543, 11521, 29807, 34563, 89421, 103689, 204287, 268263, 612861, 1838583, 8375767, 25127301, 75381903]

約数ペア:

[(1, 75381903), (3, 25127301), (9, 8375767), (41, 1838583), (123, 612861), (281, 268263), (369, 204287), (727, 103689), (843, 89421), (2181, 34563), (2529, 29807), (6543, 11521)]