3952802649

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{187987}}^1$

素因数の和:188196

約数の個数: 16

約数和(自身を含む): 5426085632

約数和(自身を除く): 1473282983

約数列:

[1, 3, 43, 129, 163, 489, 7009, 21027, 187987, 563961, 8083441, 24250323, 30641881, 91925643, 1317600883, 3952802649]

約数ペア:

[(1, 3952802649), (3, 1317600883), (43, 91925643), (129, 30641881), (163, 24250323), (489, 8083441), (7009, 563961), (21027, 187987)]