128335041

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{95701}}^1$

素因数の和:95856

約数の個数: 12

約数和(自身を含む): 186618900

約数和(自身を除く): 58283859

約数列:

[1, 3, 9, 149, 447, 1341, 95701, 287103, 861309, 14259449, 42778347, 128335041]

約数ペア:

[(1, 128335041), (3, 42778347), (9, 14259449), (149, 861309), (447, 287103), (1341, 95701)]