210003771

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{32423}}^1$

素因数の和:32570

約数の個数: 16

約数和(自身を含む): 298819584

約数和(自身を除く): 88815813

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 32423, 97269, 551191, 1653573, 4117721, 12353163, 70001257, 210003771]

約数ペア:

[(1, 210003771), (3, 70001257), (17, 12353163), (51, 4117721), (127, 1653573), (381, 551191), (2159, 97269), (6477, 32423)]