4552605

素因数分解:

$3^6\times 5^1\times {\mathrm{1249}}^1$

素因数の和:1272

約数の個数: 28

約数和(自身を含む): 8197500

約数和(自身を除く): 3644895

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 1249, 3645, 3747, 6245, 11241, 18735, 33723, 56205, 101169, 168615, 303507, 505845, 910521, 1517535, 4552605]

約数ペア:

[(1, 4552605), (3, 1517535), (5, 910521), (9, 505845), (15, 303507), (27, 168615), (45, 101169), (81, 56205), (135, 33723), (243, 18735), (405, 11241), (729, 6245), (1215, 3747), (1249, 3645)]