13951713

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3853}}^1$

素因数の和:3944

約数の個数: 16

約数和(自身を含む): 19979136

約数和(自身を除く): 6027423

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 3853, 11559, 65501, 196503, 273563, 820689, 4650571, 13951713]

約数ペア:

[(1, 13951713), (3, 4650571), (17, 820689), (51, 273563), (71, 196503), (213, 65501), (1207, 11559), (3621, 3853)]