201344139

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{11719}}^1$

素因数の和:11831

約数の個数: 24

約数和(自身を含む): 307157760

約数和(自身を除く): 105813621

約数列:

[1, 3, 9, 23, 69, 83, 207, 249, 747, 1909, 5727, 11719, 17181, 35157, 105471, 269537, 808611, 972677, 2425833, 2918031, 8754093, 22371571, 67114713, 201344139]

約数ペア:

[(1, 201344139), (3, 67114713), (9, 22371571), (23, 8754093), (69, 2918031), (83, 2425833), (207, 972677), (249, 808611), (747, 269537), (1909, 105471), (5727, 35157), (11719, 17181)]