2585280291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1169281}}^1$

素因数の和:1169362

約数の個数: 16

約数和(自身を含む): 3816536448

約数和(自身を除く): 1231256157

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 1169281, 3507843, 12862091, 38586273, 78341827, 235025481, 861760097, 2585280291]

約数ペア:

[(1, 2585280291), (3, 861760097), (11, 235025481), (33, 78341827), (67, 38586273), (201, 12862091), (737, 3507843), (2211, 1169281)]