240675987

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1\times {\mathrm{5381}}^1$

素因数の和:6278

約数の個数: 16

約数和(自身を含む): 340228512

約数和(自身を除く): 99552525

約数列:

[1, 3, 17, 51, 877, 2631, 5381, 14909, 16143, 44727, 91477, 274431, 4719137, 14157411, 80225329, 240675987]

約数ペア:

[(1, 240675987), (3, 80225329), (17, 14157411), (51, 4719137), (877, 274431), (2631, 91477), (5381, 44727), (14909, 16143)]