202041297

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:859

約数の個数: 40

約数和(自身を含む): 312888576

約数和(自身を除く): 110847279

約数列:

[1, 3, 9, 27, 47, 73, 81, 141, 219, 423, 657, 727, 1269, 1971, 2181, 3431, 3807, 5913, 6543, 10293, 19629, 30879, 34169, 53071, 58887, 92637, 102507, 159213, 277911, 307521, 477639, 922563, 1432917, 2494337, 2767689, 4298751, 7483011, 22449033, 67347099, 202041297]

約数ペア:

[(1, 202041297), (3, 67347099), (9, 22449033), (27, 7483011), (47, 4298751), (73, 2767689), (81, 2494337), (141, 1432917), (219, 922563), (423, 477639), (657, 307521), (727, 277911), (1269, 159213), (1971, 102507), (2181, 92637), (3431, 58887), (3807, 53071), (5913, 34169), (6543, 30879), (10293, 19629)]