294894

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 675840

約数和(自身を除く): 380946

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 127, 129, 254, 258, 381, 387, 762, 774, 1143, 1161, 2286, 2322, 3429, 5461, 6858, 10922, 16383, 32766, 49149, 98298, 147447, 294894]

約数ペア:

[(1, 294894), (2, 147447), (3, 98298), (6, 49149), (9, 32766), (18, 16383), (27, 10922), (43, 6858), (54, 5461), (86, 3429), (127, 2322), (129, 2286), (254, 1161), (258, 1143), (381, 774), (387, 762)]