20010367563

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{581173}}^1$

素因数の和:581698

約数の個数: 16

約数和(自身を含む): 27896352000

約数和(自身を除く): 7885984437

約数列:

[1, 3, 23, 69, 499, 1497, 11477, 34431, 581173, 1743519, 13366979, 40100937, 290005327, 870015981, 6670122521, 20010367563]

約数ペア:

[(1, 20010367563), (3, 6670122521), (23, 870015981), (69, 290005327), (499, 40100937), (1497, 13366979), (11477, 1743519), (34431, 581173)]