1690667667

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{4816717}}^1$

素因数の和:4816739

約数の個数: 16

約数和(自身を含む): 2697362080

約数和(自身を除く): 1006694413

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 4816717, 14450151, 43350453, 62617321, 130051359, 187851963, 563555889, 1690667667]

約数ペア:

[(1, 1690667667), (3, 563555889), (9, 187851963), (13, 130051359), (27, 62617321), (39, 43350453), (117, 14450151), (351, 4816717)]