227156947

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{701}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 241869888

約数和(自身を除く): 14712941

約数列:

[1, 23, 73, 193, 701, 1679, 4439, 14089, 16123, 51173, 135293, 324047, 1176979, 3111739, 9876389, 227156947]

約数ペア:

[(1, 227156947), (23, 9876389), (73, 3111739), (193, 1176979), (701, 324047), (1679, 135293), (4439, 51173), (14089, 16123)]