86532921

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{23057}}^1$

素因数の和:23205

約数の個数: 16

約数和(自身を含む): 129124800

約数和(自身を除く): 42591879

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 23057, 69171, 207513, 622539, 3204923, 9614769, 28844307, 86532921]

約数ペア:

[(1, 86532921), (3, 28844307), (9, 9614769), (27, 3204923), (139, 622539), (417, 207513), (1251, 69171), (3753, 23057)]