13993533

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 22492800

約数和(自身を除く): 8499267

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 387, 459, 709, 731, 1161, 2127, 2193, 6381, 6579, 12053, 19143, 19737, 30487, 36159, 91461, 108477, 274383, 325431, 518279, 823149, 1554837, 4664511, 13993533]

約数ペア:

[(1, 13993533), (3, 4664511), (9, 1554837), (17, 823149), (27, 518279), (43, 325431), (51, 274383), (129, 108477), (153, 91461), (387, 36159), (459, 30487), (709, 19737), (731, 19143), (1161, 12053), (2127, 6579), (2193, 6381)]