887220543

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2539}}^1\times {\mathrm{10589}}^1$

素因数の和:13142

約数の個数: 16

約数和(自身を含む): 1291132800

約数和(自身を除く): 403912257

約数列:

[1, 3, 11, 33, 2539, 7617, 10589, 27929, 31767, 83787, 116479, 349437, 26885471, 80656413, 295740181, 887220543]

約数ペア:

[(1, 887220543), (3, 295740181), (11, 80656413), (33, 26885471), (2539, 349437), (7617, 116479), (10589, 83787), (27929, 31767)]