3838197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1087}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 5640192

約数和(自身を除く): 1801995

約数列:

[1, 3, 11, 33, 107, 321, 1087, 1177, 3261, 3531, 11957, 35871, 116309, 348927, 1279399, 3838197]

約数ペア:

[(1, 3838197), (3, 1279399), (11, 348927), (33, 116309), (107, 35871), (321, 11957), (1087, 3531), (1177, 3261)]