16284283

素因数分解:

${\mathrm{17}}^2\times {\mathrm{29}}^2\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 18

約数和(自身を含む): 18182996

約数和(自身を除く): 1898713

約数列:

[1, 17, 29, 67, 289, 493, 841, 1139, 1943, 8381, 14297, 19363, 33031, 56347, 243049, 561527, 957899, 16284283]

約数ペア:

[(1, 16284283), (17, 957899), (29, 561527), (67, 243049), (289, 56347), (493, 33031), (841, 19363), (1139, 14297), (1943, 8381)]