171689077

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{5387}}^1$

素因数の和:5580

約数の個数: 16

約数和(自身を含む): 204312960

約数和(自身を除く): 32623883

約数列:

[1, 7, 29, 157, 203, 1099, 4553, 5387, 31871, 37709, 156223, 845759, 1093561, 5920313, 24527011, 171689077]

約数ペア:

[(1, 171689077), (7, 24527011), (29, 5920313), (157, 1093561), (203, 845759), (1099, 156223), (4553, 37709), (5387, 31871)]