67105503

素因数分解:

$3^4\times {\mathrm{673}}^1\times {\mathrm{1231}}^1$

素因数の和:1916

約数の個数: 20

約数和(自身を含む): 100474528

約数和(自身を除く): 33369025

約数列:

[1, 3, 9, 27, 81, 673, 1231, 2019, 3693, 6057, 11079, 18171, 33237, 54513, 99711, 828463, 2485389, 7456167, 22368501, 67105503]

約数ペア:

[(1, 67105503), (3, 22368501), (9, 7456167), (27, 2485389), (81, 828463), (673, 99711), (1231, 54513), (2019, 33237), (3693, 18171), (6057, 11079)]