206650911

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1\times {\mathrm{1571}}^1$

素因数の和:2006

約数の個数: 16

約数和(自身を含む): 278432640

約数和(自身を除く): 71781729

約数列:

[1, 3, 163, 269, 489, 807, 1571, 4713, 43847, 131541, 256073, 422599, 768219, 1267797, 68883637, 206650911]

約数ペア:

[(1, 206650911), (3, 68883637), (163, 1267797), (269, 768219), (489, 422599), (807, 256073), (1571, 131541), (4713, 43847)]