55027581

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{13577}}^1$

素因数の和:13780

約数の個数: 16

約数和(自身を含む): 84292224

約数和(自身を除く): 29264643

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 13577, 40731, 95039, 285117, 2620361, 7861083, 18342527, 55027581]

約数ペア:

[(1, 55027581), (3, 18342527), (7, 7861083), (21, 2620361), (193, 285117), (579, 95039), (1351, 40731), (4053, 13577)]