147124607

素因数分解:

$7^2\times {\mathrm{523}}^1\times {\mathrm{5741}}^1$

素因数の和:6278

約数の個数: 12

約数和(自身を含む): 171502056

約数和(自身を除く): 24377449

約数列:

[1, 7, 49, 523, 3661, 5741, 25627, 40187, 281309, 3002543, 21017801, 147124607]

約数ペア:

[(1, 147124607), (7, 21017801), (49, 3002543), (523, 281309), (3661, 40187), (5741, 25627)]