55271151

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1091}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 86254896

約数和(自身を除く): 30983745

約数列:

[1, 3, 9, 13, 39, 117, 433, 1091, 1299, 3273, 3897, 5629, 9819, 14183, 16887, 42549, 50661, 127647, 472403, 1417209, 4251627, 6141239, 18423717, 55271151]

約数ペア:

[(1, 55271151), (3, 18423717), (9, 6141239), (13, 4251627), (39, 1417209), (117, 472403), (433, 127647), (1091, 50661), (1299, 42549), (3273, 16887), (3897, 14183), (5629, 9819)]