8489842431

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3183293}}^1$

素因数の和:3183430

約数の個数: 16

約数和(自身を含む): 13038772224

約数和(自身を除く): 4548929793

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 3183293, 9549879, 22283051, 66849153, 404278211, 1212834633, 2829947477, 8489842431]

約数ペア:

[(1, 8489842431), (3, 2829947477), (7, 1212834633), (21, 404278211), (127, 66849153), (381, 22283051), (889, 9549879), (2667, 3183293)]