202105629

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{13003}}^1$

素因数の和:13177

約数の個数: 24

約数和(自身を含む): 320522592

約数和(自身を除く): 118416963

約数列:

[1, 3, 9, 11, 33, 99, 157, 471, 1413, 1727, 5181, 13003, 15543, 39009, 117027, 143033, 429099, 1287297, 2041471, 6124413, 18373239, 22456181, 67368543, 202105629]

約数ペア:

[(1, 202105629), (3, 67368543), (9, 22456181), (11, 18373239), (33, 6124413), (99, 2041471), (157, 1287297), (471, 429099), (1413, 143033), (1727, 117027), (5181, 39009), (13003, 15543)]