30874694751

素因数分解:

$3^9\times {\mathrm{43}}^1\times {\mathrm{36479}}^1$

素因数の和:36549

約数の個数: 40

約数和(自身を含む): 47389562880

約数和(自身を除く): 16514868129

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 729, 1161, 2187, 3483, 6561, 10449, 19683, 31347, 36479, 94041, 109437, 282123, 328311, 846369, 984933, 1568597, 2954799, 4705791, 8864397, 14117373, 26593191, 42352119, 79779573, 127056357, 239338719, 381169071, 718016157, 1143507213, 3430521639, 10291564917, 30874694751]

約数ペア:

[(1, 30874694751), (3, 10291564917), (9, 3430521639), (27, 1143507213), (43, 718016157), (81, 381169071), (129, 239338719), (243, 127056357), (387, 79779573), (729, 42352119), (1161, 26593191), (2187, 14117373), (3483, 8864397), (6561, 4705791), (10449, 2954799), (19683, 1568597), (31347, 984933), (36479, 846369), (94041, 328311), (109437, 282123)]