28965453

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1759}}^1$

素因数の和:2272

約数の個数: 16

約数和(自身を含む): 42240000

約数和(自身を除く): 13274547

約数列:

[1, 3, 11, 33, 499, 1497, 1759, 5277, 5489, 16467, 19349, 58047, 877741, 2633223, 9655151, 28965453]

約数ペア:

[(1, 28965453), (3, 9655151), (11, 2633223), (33, 877741), (499, 58047), (1497, 19349), (1759, 16467), (5277, 5489)]