20343588903

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{155557}}^1$

素因数の和:156895

約数の個数: 24

約数和(自身を含む): 32081037456

約数和(自身を除く): 11737448553

約数列:

[1, 3, 9, 11, 33, 99, 1321, 3963, 11889, 14531, 43593, 130779, 155557, 466671, 1400013, 1711127, 5133381, 15400143, 205490797, 616472391, 1849417173, 2260398767, 6781196301, 20343588903]

約数ペア:

[(1, 20343588903), (3, 6781196301), (9, 2260398767), (11, 1849417173), (33, 616472391), (99, 205490797), (1321, 15400143), (3963, 5133381), (11889, 1711127), (14531, 1400013), (43593, 466671), (130779, 155557)]