28453767

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{829}}^1$

素因数の和:1522

約数の個数: 16

約数和(自身を含む): 40278240

約数和(自身を除く): 11824473

約数列:

[1, 3, 17, 51, 673, 829, 2019, 2487, 11441, 14093, 34323, 42279, 557917, 1673751, 9484589, 28453767]

約数ペア:

[(1, 28453767), (3, 9484589), (17, 1673751), (51, 557917), (673, 42279), (829, 34323), (2019, 14093), (2487, 11441)]