828542919

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{42509}}^1$

素因数の和:42674

約数の個数: 16

約数和(自身を含む): 1132466400

約数和(自身を除く): 303923481

約数列:

[1, 3, 73, 89, 219, 267, 6497, 19491, 42509, 127527, 3103157, 3783301, 9309471, 11349903, 276180973, 828542919]

約数ペア:

[(1, 828542919), (3, 276180973), (73, 11349903), (89, 9309471), (219, 3783301), (267, 3103157), (6497, 127527), (19491, 42509)]