6888231

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3527}}^1$

素因数の和:3571

約数の個数: 24

約数和(自身を含む): 11741184

約数和(自身を除く): 4852953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 3527, 10581, 24689, 31743, 74067, 109337, 222201, 328011, 765359, 984033, 2296077, 6888231]

約数ペア:

[(1, 6888231), (3, 2296077), (7, 984033), (9, 765359), (21, 328011), (31, 222201), (63, 109337), (93, 74067), (217, 31743), (279, 24689), (651, 10581), (1953, 3527)]