28574613

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2100

約数の個数: 28

約数和(自身を含む): 45119040

約数和(自身を除く): 16544427

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 2063, 4617, 6189, 13851, 18567, 39197, 55701, 117591, 167103, 352773, 501309, 1058319, 1503927, 3174957, 9524871, 28574613]

約数ペア:

[(1, 28574613), (3, 9524871), (9, 3174957), (19, 1503927), (27, 1058319), (57, 501309), (81, 352773), (171, 167103), (243, 117591), (513, 55701), (729, 39197), (1539, 18567), (2063, 13851), (4617, 6189)]