27153045

素因数分解:

$3^2\times 5^1\times {\mathrm{603401}}^1$

素因数の和:603412

約数の個数: 12

約数和(自身を含む): 47065356

約数和(自身を除く): 19912311

約数列:

[1, 3, 5, 9, 15, 45, 603401, 1810203, 3017005, 5430609, 9051015, 27153045]

約数ペア:

[(1, 27153045), (3, 9051015), (5, 5430609), (9, 3017005), (15, 1810203), (45, 603401)]