1728544083

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{4217}}^1$

素因数の和:4507

約数の個数: 32

約数和(自身を含む): 2672524800

約数和(自身を除く): 943980717

約数列:

[1, 3, 7, 21, 131, 149, 393, 447, 917, 1043, 2751, 3129, 4217, 12651, 19519, 29519, 58557, 88557, 136633, 409899, 552427, 628333, 1657281, 1884999, 3866989, 4398331, 11600967, 13194993, 82311623, 246934869, 576181361, 1728544083]

約数ペア:

[(1, 1728544083), (3, 576181361), (7, 246934869), (21, 82311623), (131, 13194993), (149, 11600967), (393, 4398331), (447, 3866989), (917, 1884999), (1043, 1657281), (2751, 628333), (3129, 552427), (4217, 409899), (12651, 136633), (19519, 88557), (29519, 58557)]