73587657

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{509}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 115839360

約数和(自身を除く): 42251703

約数列:

[1, 3, 11, 13, 33, 39, 143, 337, 429, 509, 1011, 1527, 3707, 4381, 5599, 6617, 11121, 13143, 16797, 19851, 48191, 72787, 144573, 171533, 218361, 514599, 1886863, 2229929, 5660589, 6689787, 24529219, 73587657]

約数ペア:

[(1, 73587657), (3, 24529219), (11, 6689787), (13, 5660589), (33, 2229929), (39, 1886863), (143, 514599), (337, 218361), (429, 171533), (509, 144573), (1011, 72787), (1527, 48191), (3707, 19851), (4381, 16797), (5599, 13143), (6617, 11121)]