1309167297

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{8556649}}^1$

素因数の和:8556672

約数の個数: 12

約数和(自身を含む): 2002256100

約数和(自身を除く): 693088803

約数列:

[1, 3, 9, 17, 51, 153, 8556649, 25669947, 77009841, 145463033, 436389099, 1309167297]

約数ペア:

[(1, 1309167297), (3, 436389099), (9, 145463033), (17, 77009841), (51, 25669947), (153, 8556649)]