13740003

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{4007}}^1$

素因数の和:4143

約数の個数: 16

約数和(自身を含む): 20520960

約数和(自身を除く): 6780957

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 4007, 12021, 36063, 108189, 508889, 1526667, 4580001, 13740003]

約数ペア:

[(1, 13740003), (3, 4580001), (9, 1526667), (27, 508889), (127, 108189), (381, 36063), (1143, 12021), (3429, 4007)]