206656461

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{3643}}^1$

素因数の和:3854

約数の個数: 32

約数和(自身を含む): 335831040

約数和(自身を除く): 129174579

約数列:

[1, 3, 9, 11, 27, 33, 99, 191, 297, 573, 1719, 2101, 3643, 5157, 6303, 10929, 18909, 32787, 40073, 56727, 98361, 120219, 360657, 695813, 1081971, 2087439, 6262317, 7653943, 18786951, 22961829, 68885487, 206656461]

約数ペア:

[(1, 206656461), (3, 68885487), (9, 22961829), (11, 18786951), (27, 7653943), (33, 6262317), (99, 2087439), (191, 1081971), (297, 695813), (573, 360657), (1719, 120219), (2101, 98361), (3643, 56727), (5157, 40073), (6303, 32787), (10929, 18909)]