123156363

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{26849}}^1$

素因数の和:27002

約数の個数: 16

約数和(自身を含む): 180432000

約数和(自身を除く): 57275637

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 26849, 80547, 295339, 886017, 3732011, 11196033, 41052121, 123156363]

約数ペア:

[(1, 123156363), (3, 41052121), (11, 11196033), (33, 3732011), (139, 886017), (417, 295339), (1529, 80547), (4587, 26849)]