189233487

素因数分解:

$3^2\times {\mathrm{2137}}^1\times {\mathrm{9839}}^1$

素因数の和:11982

約数の個数: 12

約数和(自身を含む): 273492960

約数和(自身を除く): 84259473

約数列:

[1, 3, 9, 2137, 6411, 9839, 19233, 29517, 88551, 21025943, 63077829, 189233487]

約数ペア:

[(1, 189233487), (3, 63077829), (9, 21025943), (2137, 88551), (6411, 29517), (9839, 19233)]