75929487

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{1543}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 103756800

約数和(自身を除く): 27827313

約数列:

[1, 3, 47, 141, 349, 1047, 1543, 4629, 16403, 49209, 72521, 217563, 538507, 1615521, 25309829, 75929487]

約数ペア:

[(1, 75929487), (3, 25309829), (47, 1615521), (141, 538507), (349, 217563), (1047, 72521), (1543, 49209), (4629, 16403)]