2875369521

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{33191}}^1$

素因数の和:33692

約数の個数: 16

約数和(自身を含む): 3900192768

約数和(自身を除く): 1024823247

約数列:

[1, 3, 67, 201, 431, 1293, 28877, 33191, 86631, 99573, 2223797, 6671391, 14305321, 42915963, 958456507, 2875369521]

約数ペア:

[(1, 2875369521), (3, 958456507), (67, 42915963), (201, 14305321), (431, 6671391), (1293, 2223797), (28877, 99573), (33191, 86631)]