42534345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{405089}}^1$

素因数の和:405104

約数の個数: 16

約数和(自身を含む): 77777280

約数和(自身を除く): 35242935

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 405089, 1215267, 2025445, 2835623, 6076335, 8506869, 14178115, 42534345]

約数ペア:

[(1, 42534345), (3, 14178115), (5, 8506869), (7, 6076335), (15, 2835623), (21, 2025445), (35, 1215267), (105, 405089)]