37142861

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{821}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 44506368

約数和(自身を除く): 7363507

約数列:

[1, 7, 23, 161, 281, 821, 1967, 5747, 6463, 18883, 45241, 132181, 230701, 1614907, 5306123, 37142861]

約数ペア:

[(1, 37142861), (7, 5306123), (23, 1614907), (161, 230701), (281, 132181), (821, 45241), (1967, 18883), (5747, 6463)]