189263053

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{8363}}^1$

素因数の和:8484

約数の個数: 16

約数和(自身を含む): 224021376

約数和(自身を除く): 34758323

約数列:

[1, 7, 53, 61, 371, 427, 3233, 8363, 22631, 58541, 443239, 510143, 3102673, 3571001, 27037579, 189263053]

約数ペア:

[(1, 189263053), (7, 27037579), (53, 3571001), (61, 3102673), (371, 510143), (427, 443239), (3233, 58541), (8363, 22631)]