20131976919

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{6917}}^1\times {\mathrm{9067}}^1$

素因数の和:16094

約数の個数: 16

約数和(自身を含む): 27100407168

約数和(自身を除く): 6968430249

約数列:

[1, 3, 107, 321, 6917, 9067, 20751, 27201, 740119, 970169, 2220357, 2910507, 62716439, 188149317, 6710658973, 20131976919]

約数ペア:

[(1, 20131976919), (3, 6710658973), (107, 188149317), (321, 62716439), (6917, 2910507), (9067, 2220357), (20751, 970169), (27201, 740119)]