8489061

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 14137344

約数和(自身を除く): 5648283

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1061, 1143, 2667, 3183, 7427, 8001, 9549, 22281, 66843, 134747, 404241, 943229, 1212723, 2829687, 8489061]

約数ペア:

[(1, 8489061), (3, 2829687), (7, 1212723), (9, 943229), (21, 404241), (63, 134747), (127, 66843), (381, 22281), (889, 9549), (1061, 8001), (1143, 7427), (2667, 3183)]