85831299

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{25031}}^1$

素因数の和:25167

約数の個数: 16

約数和(自身を含む): 128163840

約数和(自身を除く): 42332541

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 25031, 75093, 225279, 675837, 3178937, 9536811, 28610433, 85831299]

約数ペア:

[(1, 85831299), (3, 28610433), (9, 9536811), (27, 3178937), (127, 675837), (381, 225279), (1143, 75093), (3429, 25031)]