1849000419

素因数分解:

$3^3\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{7649}}^1$

素因数の和:8944

約数の個数: 32

約数和(自身を含む): 3133440000

約数和(自身を除く): 1284439581

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1279, 3837, 7649, 8953, 11511, 22947, 26859, 34533, 53543, 68841, 80577, 160629, 206523, 241731, 481887, 1445661, 9783071, 29349213, 68481497, 88047639, 205444491, 264142917, 616333473, 1849000419]

約数ペア:

[(1, 1849000419), (3, 616333473), (7, 264142917), (9, 205444491), (21, 88047639), (27, 68481497), (63, 29349213), (189, 9783071), (1279, 1445661), (3837, 481887), (7649, 241731), (8953, 206523), (11511, 160629), (22947, 80577), (26859, 68841), (34533, 53543)]