8340759

素因数分解:

$3^3\times 7^1\times {\mathrm{44131}}^1$

素因数の和:44147

約数の個数: 16

約数和(自身を含む): 14122240

約数和(自身を除く): 5781481

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 44131, 132393, 308917, 397179, 926751, 1191537, 2780253, 8340759]

約数ペア:

[(1, 8340759), (3, 2780253), (7, 1191537), (9, 926751), (21, 397179), (27, 308917), (63, 132393), (189, 44131)]