39469869

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{85991}}^1$

素因数の和:86017

約数の個数: 16

約数和(自身を含む): 61914240

約数和(自身を除く): 22444371

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 85991, 257973, 773919, 1461847, 2321757, 4385541, 13156623, 39469869]

約数ペア:

[(1, 39469869), (3, 13156623), (9, 4385541), (17, 2321757), (27, 1461847), (51, 773919), (153, 257973), (459, 85991)]