85753563

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{17989}}^1$

素因数の和:18226

約数の個数: 16

約数和(自身を含む): 131255040

約数和(自身を除く): 45501477

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 17989, 53967, 125923, 377769, 4083503, 12250509, 28584521, 85753563]

約数ペア:

[(1, 85753563), (3, 28584521), (7, 12250509), (21, 4083503), (227, 377769), (681, 125923), (1589, 53967), (4767, 17989)]