963896353

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{381439}}^1$

素因数の和:381484

約数の個数: 12

約数和(自身を含む): 1162629120

約数和(自身を除く): 198732767

約数列:

[1, 7, 19, 133, 361, 2527, 381439, 2670073, 7247341, 50731387, 137699479, 963896353]

約数ペア:

[(1, 963896353), (7, 137699479), (19, 50731387), (133, 7247341), (361, 2670073), (2527, 381439)]