87597087

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 129676800

約数和(自身を除く): 42079713

約数列:

[1, 3, 19, 23, 57, 69, 109, 327, 437, 613, 1311, 1839, 2071, 2507, 6213, 7521, 11647, 14099, 34941, 42297, 47633, 66817, 142899, 200451, 267881, 803643, 1269523, 1536791, 3808569, 4610373, 29199029, 87597087]

約数ペア:

[(1, 87597087), (3, 29199029), (19, 4610373), (23, 3808569), (57, 1536791), (69, 1269523), (109, 803643), (327, 267881), (437, 200451), (613, 142899), (1311, 66817), (1839, 47633), (2071, 42297), (2507, 34941), (6213, 14099), (7521, 11647)]