20168544003

素因数分解:

$3^1\times {\mathrm{13831}}^1\times {\mathrm{486071}}^1$

素因数の和:499905

約数の個数: 8

約数和(自身を含む): 26893391616

約数和(自身を除く): 6724847613

約数列:

[1, 3, 13831, 41493, 486071, 1458213, 6722848001, 20168544003]

約数ペア:

[(1, 20168544003), (3, 6722848001), (13831, 1458213), (41493, 486071)]