2763669951

素因数分解:

$3^2\times 7^1\times {\mathrm{2347}}^1\times {\mathrm{18691}}^1$

素因数の和:21051

約数の個数: 24

約数和(自身を含む): 4564436864

約数和(自身を除く): 1800766913

約数列:

[1, 3, 7, 9, 21, 63, 2347, 7041, 16429, 18691, 21123, 49287, 56073, 130837, 147861, 168219, 392511, 1177533, 43867777, 131603331, 307074439, 394809993, 921223317, 2763669951]

約数ペア:

[(1, 2763669951), (3, 921223317), (7, 394809993), (9, 307074439), (21, 131603331), (63, 43867777), (2347, 1177533), (7041, 392511), (16429, 168219), (18691, 147861), (21123, 130837), (49287, 56073)]