200052099

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{189983}}^1$

素因数の和:190008

約数の個数: 20

約数和(自身を含む): 321832896

約数和(自身を除く): 121780797

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 189983, 569949, 1709847, 2469779, 5129541, 7409337, 15388623, 22228011, 66684033, 200052099]

約数ペア:

[(1, 200052099), (3, 66684033), (9, 22228011), (13, 15388623), (27, 7409337), (39, 5129541), (81, 2469779), (117, 1709847), (351, 569949), (1053, 189983)]