8889359049

素因数分解:

$3^2\times {\mathrm{157103}}^1\times {\mathrm{6287}}^1$

素因数の和:163396

約数の個数: 12

約数和(自身を含む): 12842309376

約数和(自身を除く): 3952950327

約数列:

[1, 3, 9, 6287, 18861, 56583, 157103, 471309, 1413927, 987706561, 2963119683, 8889359049]

約数ペア:

[(1, 8889359049), (3, 2963119683), (9, 987706561), (6287, 1413927), (18861, 471309), (56583, 157103)]