55031553

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{509}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 81867240

約数和(自身を除く): 26835687

約数列:

[1, 3, 9, 41, 123, 293, 369, 509, 879, 1527, 2637, 4581, 12013, 20869, 36039, 62607, 108117, 149137, 187821, 447411, 1342233, 6114617, 18343851, 55031553]

約数ペア:

[(1, 55031553), (3, 18343851), (9, 6114617), (41, 1342233), (123, 447411), (293, 187821), (369, 149137), (509, 108117), (879, 62607), (1527, 36039), (2637, 20869), (4581, 12013)]