57897357

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{45197}}^1$

素因数の和:45268

約数の個数: 16

約数和(自身を含む): 89672832

約数和(自身を除く): 31775475

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 45197, 135591, 316379, 949137, 2757017, 8271051, 19299119, 57897357]

約数ペア:

[(1, 57897357), (3, 19299119), (7, 8271051), (21, 2757017), (61, 949137), (183, 316379), (427, 135591), (1281, 45197)]