20189623893

素因数分解:

$3^1\times {\mathrm{241}}^1\times {\mathrm{1511}}^1\times {\mathrm{18481}}^1$

素因数の和:20236

約数の個数: 16

約数和(自身を含む): 27050550912

約数和(自身を除く): 6860927019

約数列:

[1, 3, 241, 723, 1511, 4533, 18481, 55443, 364151, 1092453, 4453921, 13361763, 27924791, 83774373, 6729874631, 20189623893]

約数ペア:

[(1, 20189623893), (3, 6729874631), (241, 83774373), (723, 27924791), (1511, 13361763), (4533, 4453921), (18481, 1092453), (55443, 364151)]