47710263

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{2269}}^1$

素因数の和:2478

約数の個数: 16

約数和(自身を含む): 65521280

約数和(自身を除く): 17811017

約数列:

[1, 3, 43, 129, 163, 489, 2269, 6807, 7009, 21027, 97567, 292701, 369847, 1109541, 15903421, 47710263]

約数ペア:

[(1, 47710263), (3, 15903421), (43, 1109541), (129, 369847), (163, 292701), (489, 97567), (2269, 21027), (6807, 7009)]