201870591999

素因数分解:

$3^1\times {\mathrm{919}}^1\times {\mathrm{10601}}^1\times {\mathrm{6907}}^1$

素因数の和:18430

約数の個数: 16

約数和(自身を含む): 269518106880

約数和(自身を除く): 67647514881

約数列:

[1, 3, 919, 2757, 6907, 10601, 20721, 31803, 6347533, 9742319, 19042599, 29226957, 73221107, 219663321, 67290197333, 201870591999]

約数ペア:

[(1, 201870591999), (3, 67290197333), (919, 219663321), (2757, 73221107), (6907, 29226957), (10601, 19042599), (20721, 9742319), (31803, 6347533)]