200613981

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1\times {\mathrm{1787}}^1$

素因数の和:3440

約数の個数: 16

約数和(自身を含む): 279442944

約数和(自身を除く): 78828963

約数列:

[1, 3, 23, 69, 1627, 1787, 4881, 5361, 37421, 41101, 112263, 123303, 2907449, 8722347, 66871327, 200613981]

約数ペア:

[(1, 200613981), (3, 66871327), (23, 8722347), (69, 2907449), (1627, 123303), (1787, 112263), (4881, 41101), (5361, 37421)]