20160299517

素因数分解:

$3^1\times {\mathrm{619}}^1\times {\mathrm{1601}}^1\times {\mathrm{6781}}^1$

素因数の和:9004

約数の個数: 16

約数和(自身を含む): 26944614720

約数和(自身を除く): 6784315203

約数列:

[1, 3, 619, 1601, 1857, 4803, 6781, 20343, 991019, 2973057, 4197439, 10856381, 12592317, 32569143, 6720099839, 20160299517]

約数ペア:

[(1, 20160299517), (3, 6720099839), (619, 32569143), (1601, 12592317), (1857, 10856381), (4803, 4197439), (6781, 2973057), (20343, 991019)]