559635561

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 859622400

約数和(自身を除く): 299986839

約数列:

[1, 3, 9, 27, 71, 81, 163, 199, 213, 243, 489, 597, 639, 1467, 1791, 1917, 4401, 5373, 5751, 11573, 13203, 14129, 16119, 17253, 32437, 34719, 39609, 42387, 48357, 97311, 104157, 127161, 291933, 312471, 381483, 875799, 937413, 1144449, 2303027, 2627397, 2812239, 3433347, 6909081, 7882191, 20727243, 62181729, 186545187, 559635561]

約数ペア:

[(1, 559635561), (3, 186545187), (9, 62181729), (27, 20727243), (71, 7882191), (81, 6909081), (163, 3433347), (199, 2812239), (213, 2627397), (243, 2303027), (489, 1144449), (597, 937413), (639, 875799), (1467, 381483), (1791, 312471), (1917, 291933), (4401, 127161), (5373, 104157), (5751, 97311), (11573, 48357), (13203, 42387), (14129, 39609), (16119, 34719), (17253, 32437)]