5439543

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 7497600

約数和(自身を除く): 2058057

約数列:

[1, 3, 43, 129, 149, 283, 447, 849, 6407, 12169, 19221, 36507, 42167, 126501, 1813181, 5439543]

約数ペア:

[(1, 5439543), (3, 1813181), (43, 126501), (129, 42167), (149, 36507), (283, 19221), (447, 12169), (849, 6407)]