271721673

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{3011}}^1$

素因数の和:3325

約数の個数: 24

約数和(自身を含む): 404716416

約数和(自身を除く): 132994743

約数列:

[1, 3, 9, 37, 111, 271, 333, 813, 2439, 3011, 9033, 10027, 27099, 30081, 90243, 111407, 334221, 815981, 1002663, 2447943, 7343829, 30191297, 90573891, 271721673]

約数ペア:

[(1, 271721673), (3, 90573891), (9, 30191297), (37, 7343829), (111, 2447943), (271, 1002663), (333, 815981), (813, 334221), (2439, 111407), (3011, 90243), (9033, 30081), (10027, 27099)]