28352103

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1949}}^1$

素因数の和:2338

約数の個数: 16

約数和(自身を含む): 40840800

約数和(自身を除く): 12488697

約数列:

[1, 3, 13, 39, 373, 1119, 1949, 4849, 5847, 14547, 25337, 76011, 726977, 2180931, 9450701, 28352103]

約数ペア:

[(1, 28352103), (3, 9450701), (13, 2180931), (39, 726977), (373, 76011), (1119, 25337), (1949, 14547), (4849, 5847)]