80000439

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{2689}}^1$

素因数の和:2950

約数の個数: 16

約数和(自身を含む): 109493760

約数和(自身を除く): 29493321

約数列:

[1, 3, 47, 141, 211, 633, 2689, 8067, 9917, 29751, 126383, 379149, 567379, 1702137, 26666813, 80000439]

約数ペア:

[(1, 80000439), (3, 26666813), (47, 1702137), (141, 567379), (211, 379149), (633, 126383), (2689, 29751), (8067, 9917)]