29378027

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 34497792

約数和(自身を除く): 5119765

約数列:

[1, 7, 61, 107, 427, 643, 749, 4501, 6527, 39223, 45689, 68801, 274561, 481607, 4196861, 29378027]

約数ペア:

[(1, 29378027), (7, 4196861), (61, 481607), (107, 274561), (427, 68801), (643, 45689), (749, 39223), (4501, 6527)]