203671937493

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{839}}^1\times {\mathrm{369491}}^1$

素因数の和:370409

約数の個数: 24

約数和(自身を含む): 298579095360

約数和(自身を除く): 94907157867

約数列:

[1, 3, 9, 73, 219, 657, 839, 2517, 7551, 61247, 183741, 369491, 551223, 1108473, 3325419, 26972843, 80918529, 242755587, 310002949, 930008847, 2790026541, 22630215277, 67890645831, 203671937493]

約数ペア:

[(1, 203671937493), (3, 67890645831), (9, 22630215277), (73, 2790026541), (219, 930008847), (657, 310002949), (839, 242755587), (2517, 80918529), (7551, 26972843), (61247, 3325419), (183741, 1108473), (369491, 551223)]