16697241963

素因数分解:

$3^3\times {\mathrm{2459}}^1\times {\mathrm{251491}}^1$

素因数の和:253959

約数の個数: 16

約数和(自身を含む): 24746812800

約数和(自身を除く): 8049570837

約数列:

[1, 3, 9, 27, 2459, 7377, 22131, 66393, 251491, 754473, 2263419, 6790257, 618416369, 1855249107, 5565747321, 16697241963]

約数ペア:

[(1, 16697241963), (3, 5565747321), (9, 1855249107), (27, 618416369), (2459, 6790257), (7377, 2263419), (22131, 754473), (66393, 251491)]