13548996881

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{48121}}^1$

素因数の和:48249

約数の個数: 32

約数和(自身を含む): 17092934400

約数和(自身を除く): 3543937519

約数列:

[1, 7, 19, 29, 73, 133, 203, 511, 551, 1387, 2117, 3857, 9709, 14819, 40223, 48121, 281561, 336847, 914299, 1395509, 3512833, 6400093, 9768563, 24589831, 26514671, 66743827, 101872157, 185602697, 467206789, 713105099, 1935570983, 13548996881]

約数ペア:

[(1, 13548996881), (7, 1935570983), (19, 713105099), (29, 467206789), (73, 185602697), (133, 101872157), (203, 66743827), (511, 26514671), (551, 24589831), (1387, 9768563), (2117, 6400093), (3857, 3512833), (9709, 1395509), (14819, 914299), (40223, 336847), (48121, 281561)]