2673231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1373}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 3957120

約数和(自身を除く): 1283889

約数列:

[1, 3, 11, 33, 59, 177, 649, 1373, 1947, 4119, 15103, 45309, 81007, 243021, 891077, 2673231]

約数ペア:

[(1, 2673231), (3, 891077), (11, 243021), (33, 81007), (59, 45309), (177, 15103), (649, 4119), (1373, 1947)]