21536533

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 23187456

約数和(自身を除く): 1650923

約数列:

[1, 23, 73, 101, 127, 1679, 2323, 2921, 7373, 9271, 12827, 169579, 213233, 295021, 936371, 21536533]

約数ペア:

[(1, 21536533), (23, 936371), (73, 295021), (101, 213233), (127, 169579), (1679, 12827), (2323, 9271), (2921, 7373)]