11983383

素因数分解:

$3^4\times {\mathrm{337}}^1\times {\mathrm{439}}^1$

素因数の和:788

約数の個数: 20

約数和(自身を含む): 17995120

約数和(自身を除く): 6011737

約数列:

[1, 3, 9, 27, 81, 337, 439, 1011, 1317, 3033, 3951, 9099, 11853, 27297, 35559, 147943, 443829, 1331487, 3994461, 11983383]

約数ペア:

[(1, 11983383), (3, 3994461), (9, 1331487), (27, 443829), (81, 147943), (337, 35559), (439, 27297), (1011, 11853), (1317, 9099), (3033, 3951)]