848653929

素因数分解:

$3^5\times {\mathrm{223}}^1\times {\mathrm{15661}}^1$

素因数の和:15899

約数の個数: 24

約数和(自身を含む): 1277016832

約数和(自身を除く): 428362903

約数列:

[1, 3, 9, 27, 81, 223, 243, 669, 2007, 6021, 15661, 18063, 46983, 54189, 140949, 422847, 1268541, 3492403, 3805623, 10477209, 31431627, 94294881, 282884643, 848653929]

約数ペア:

[(1, 848653929), (3, 282884643), (9, 94294881), (27, 31431627), (81, 10477209), (223, 3805623), (243, 3492403), (669, 1268541), (2007, 422847), (6021, 140949), (15661, 54189), (18063, 46983)]