221566200141

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{46951939}}^1$

素因数の和:46951977

約数の個数: 24

約数和(自身を含む): 349698049120

約数和(自身を除く): 128131848979

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 46951939, 140855817, 516471329, 610375207, 1549413987, 1831125621, 5681184619, 6714127277, 17043553857, 20142381831, 73855400047, 221566200141]

約数ペア:

[(1, 221566200141), (3, 73855400047), (11, 20142381831), (13, 17043553857), (33, 6714127277), (39, 5681184619), (121, 1831125621), (143, 1549413987), (363, 610375207), (429, 516471329), (1573, 140855817), (4719, 46951939)]