14278815

素因数分解:

$3^3\times 5^1\times {\mathrm{105769}}^1$

素因数の和:105783

約数の個数: 16

約数和(自身を含む): 25384800

約数和(自身を除く): 11105985

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 105769, 317307, 528845, 951921, 1586535, 2855763, 4759605, 14278815]

約数ペア:

[(1, 14278815), (3, 4759605), (5, 2855763), (9, 1586535), (15, 951921), (27, 528845), (45, 317307), (135, 105769)]