22047729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{919}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 32148480

約数和(自身を除く): 10100751

約数列:

[1, 3, 11, 33, 727, 919, 2181, 2757, 7997, 10109, 23991, 30327, 668113, 2004339, 7349243, 22047729]

約数ペア:

[(1, 22047729), (3, 7349243), (11, 2004339), (33, 668113), (727, 30327), (919, 23991), (2181, 10109), (2757, 7997)]