85687863

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{6449}}^1$

素因数の和:6598

約数の個数: 16

約数和(自身を含む): 118060800

約数和(自身を除く): 32372937

約数列:

[1, 3, 43, 103, 129, 309, 4429, 6449, 13287, 19347, 277307, 664247, 831921, 1992741, 28562621, 85687863]

約数ペア:

[(1, 85687863), (3, 28562621), (43, 1992741), (103, 831921), (129, 664247), (309, 277307), (4429, 19347), (6449, 13287)]