57549261

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{249131}}^1$

素因数の和:249152

約数の個数: 16

約数和(自身を含む): 95666688

約数和(自身を除く): 38117427

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 249131, 747393, 1743917, 2740441, 5231751, 8221323, 19183087, 57549261]

約数ペア:

[(1, 57549261), (3, 19183087), (7, 8221323), (11, 5231751), (21, 2740441), (33, 1743917), (77, 747393), (231, 249131)]