15676922655

素因数分解:

$3^6\times 5^1\times {\mathrm{4300939}}^1$

素因数の和:4300962

約数の個数: 28

約数和(自身を含む): 28205564520

約数和(自身を除く): 12528641865

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 4300939, 12902817, 21504695, 38708451, 64514085, 116125353, 193542255, 348376059, 580626765, 1045128177, 1741880295, 3135384531, 5225640885, 15676922655]

約数ペア:

[(1, 15676922655), (3, 5225640885), (5, 3135384531), (9, 1741880295), (15, 1045128177), (27, 580626765), (45, 348376059), (81, 193542255), (135, 116125353), (243, 64514085), (405, 38708451), (729, 21504695), (1215, 12902817), (3645, 4300939)]