79744217

素因数分解:

$7^2\times {\mathrm{643}}^1\times {\mathrm{2531}}^1$

素因数の和:3188

約数の個数: 12

約数和(自身を含む): 92944656

約数和(自身を除く): 13200439

約数列:

[1, 7, 49, 643, 2531, 4501, 17717, 31507, 124019, 1627433, 11392031, 79744217]

約数ペア:

[(1, 79744217), (7, 11392031), (49, 1627433), (643, 124019), (2531, 31507), (4501, 17717)]