12875762809

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1307}}^1\times {\mathrm{3733}}^1$

素因数の和:5089

約数の個数: 32

約数和(自身を含む): 16410481920

約数和(自身を除く): 3534719111

約数列:

[1, 7, 13, 29, 91, 203, 377, 1307, 2639, 3733, 9149, 16991, 26131, 37903, 48529, 108257, 118937, 265321, 339703, 492739, 757799, 1407341, 3449173, 4879031, 9851387, 34153217, 63427403, 141491899, 443991821, 990443293, 1839394687, 12875762809]

約数ペア:

[(1, 12875762809), (7, 1839394687), (13, 990443293), (29, 443991821), (91, 141491899), (203, 63427403), (377, 34153217), (1307, 9851387), (2639, 4879031), (3733, 3449173), (9149, 1407341), (16991, 757799), (26131, 492739), (37903, 339703), (48529, 265321), (108257, 118937)]