86692383

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{168991}}^1$

素因数の和:169019

約数の個数: 16

約数和(自身を含む): 135193600

約数和(自身を除く): 48501217

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 168991, 506973, 1520919, 3210829, 4562757, 9632487, 28897461, 86692383]

約数ペア:

[(1, 86692383), (3, 28897461), (9, 9632487), (19, 4562757), (27, 3210829), (57, 1520919), (171, 506973), (513, 168991)]