202380371343

素因数分解:

$3^4\times {\mathrm{277}}^1\times {\mathrm{9019939}}^1$

素因数の和:9020228

約数の個数: 20

約数和(自身を含む): 303412741720

約数和(自身を除く): 101032370377

約数列:

[1, 3, 9, 27, 81, 277, 831, 2493, 7479, 22437, 9019939, 27059817, 81179451, 243538353, 730615059, 2498523103, 7495569309, 22486707927, 67460123781, 202380371343]

約数ペア:

[(1, 202380371343), (3, 67460123781), (9, 22486707927), (27, 7495569309), (81, 2498523103), (277, 730615059), (831, 243538353), (2493, 81179451), (7479, 27059817), (22437, 9019939)]