73942231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1987}}^1$

素因数の和:2214

約数の個数: 16

約数和(自身を含む): 85881600

約数和(自身を除く): 11939369

約数列:

[1, 11, 17, 187, 199, 1987, 2189, 3383, 21857, 33779, 37213, 371569, 395413, 4349543, 6722021, 73942231]

約数ペア:

[(1, 73942231), (11, 6722021), (17, 4349543), (187, 395413), (199, 371569), (1987, 37213), (2189, 33779), (3383, 21857)]