205806337

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{1361}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 229469760

約数和(自身を除く): 23663423

約数列:

[1, 11, 59, 233, 649, 1361, 2563, 13747, 14971, 80299, 151217, 317113, 883289, 3488243, 18709667, 205806337]

約数ペア:

[(1, 205806337), (11, 18709667), (59, 3488243), (233, 883289), (649, 317113), (1361, 151217), (2563, 80299), (13747, 14971)]