13994778777

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39201061}}^1$

素因数の和:39201088

約数の個数: 16

約数和(自身を含む): 22579811712

約数和(自身を除く): 8585032935

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 39201061, 117603183, 274407427, 666418037, 823222281, 1999254111, 4664926259, 13994778777]

約数ペア:

[(1, 13994778777), (3, 4664926259), (7, 1999254111), (17, 823222281), (21, 666418037), (51, 274407427), (119, 117603183), (357, 39201061)]