172943802

素因数分解:

$2^1\times 3^3\times {\mathrm{3202663}}^1$

素因数の和:3202674

約数の個数: 16

約数和(自身を含む): 384319680

約数和(自身を除く): 211375878

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3202663, 6405326, 9607989, 19215978, 28823967, 57647934, 86471901, 172943802]

約数ペア:

[(1, 172943802), (2, 86471901), (3, 57647934), (6, 28823967), (9, 19215978), (18, 9607989), (27, 6405326), (54, 3202663)]