20180858883

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1\times {\mathrm{116341}}^1$

素因数の和:117274

約数の個数: 16

約数和(自身を含む): 27341300736

約数和(自身を除く): 7160441853

約数列:

[1, 3, 67, 201, 863, 2589, 57821, 116341, 173463, 349023, 7794847, 23384541, 100402283, 301206849, 6726952961, 20180858883]

約数ペア:

[(1, 20180858883), (3, 6726952961), (67, 301206849), (201, 100402283), (863, 23384541), (2589, 7794847), (57821, 349023), (116341, 173463)]