201231701

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{911}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 225358848

約数和(自身を除く): 24127147

約数列:

[1, 11, 43, 467, 473, 911, 5137, 10021, 20081, 39173, 220891, 425437, 430903, 4679807, 18293791, 201231701]

約数ペア:

[(1, 201231701), (11, 18293791), (43, 4679807), (467, 430903), (473, 425437), (911, 220891), (5137, 39173), (10021, 20081)]