20228821797

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{983}}^1\times {\mathrm{52363}}^1$

素因数の和:53480

約数の個数: 16

約数和(自身を含む): 27205820928

約数和(自身を除く): 6976999131

約数列:

[1, 3, 131, 393, 983, 2949, 52363, 128773, 157089, 386319, 6859553, 20578659, 51472829, 154418487, 6742940599, 20228821797]

約数ペア:

[(1, 20228821797), (3, 6742940599), (131, 154418487), (393, 51472829), (983, 20578659), (2949, 6859553), (52363, 386319), (128773, 157089)]