239514961

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{4637}}^1$

素因数の和:4848

約数の個数: 16

約数和(自身を含む): 281396736

約数和(自身を除く): 41881775

約数列:

[1, 7, 47, 157, 329, 1099, 4637, 7379, 32459, 51653, 217939, 728009, 1525573, 5096063, 34216423, 239514961]

約数ペア:

[(1, 239514961), (7, 34216423), (47, 5096063), (157, 1525573), (329, 728009), (1099, 217939), (4637, 51653), (7379, 32459)]