20284920363

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{709}}^1\times {\mathrm{57107}}^1$

素因数の和:57986

約数の個数: 16

約数和(自身を含む): 27247368960

約数和(自身を除く): 6962448597

約数列:

[1, 3, 167, 501, 709, 2127, 57107, 118403, 171321, 355209, 9536869, 28610607, 40488863, 121466589, 6761640121, 20284920363]

約数ペア:

[(1, 20284920363), (3, 6761640121), (167, 121466589), (501, 40488863), (709, 28610607), (2127, 9536869), (57107, 355209), (118403, 171321)]