298103628669

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1290491899}}^1$

素因数の和:1290491920

約数の個数: 16

約数和(自身を含む): 495548889600

約数和(自身を除く): 197445260931

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1290491899, 3871475697, 9033443293, 14195410889, 27100329879, 42586232667, 99367876223, 298103628669]

約数ペア:

[(1, 298103628669), (3, 99367876223), (7, 42586232667), (11, 27100329879), (21, 14195410889), (33, 9033443293), (77, 3871475697), (231, 1290491899)]