20124719673

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1\times {\mathrm{126173}}^1$

素因数の和:126928

約数の個数: 16

約数和(自身を含む): 27213208320

約数和(自身を除く): 7088488647

約数列:

[1, 3, 79, 237, 673, 2019, 53167, 126173, 159501, 378519, 9967667, 29903001, 84914429, 254743287, 6708239891, 20124719673]

約数ペア:

[(1, 20124719673), (3, 6708239891), (79, 254743287), (237, 84914429), (673, 29903001), (2019, 9967667), (53167, 378519), (126173, 159501)]