8423481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5431}}^1$

素因数の和:5492

約数の個数: 16

約数和(自身を含む): 12515328

約数和(自身を除く): 4091847

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 5431, 16293, 59741, 179223, 255257, 765771, 2807827, 8423481]

約数ペア:

[(1, 8423481), (3, 2807827), (11, 765771), (33, 255257), (47, 179223), (141, 59741), (517, 16293), (1551, 5431)]