29129241

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{839}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 39674880

約数和(自身を除く): 10545639

約数列:

[1, 3, 71, 163, 213, 489, 839, 2517, 11573, 34719, 59569, 136757, 178707, 410271, 9709747, 29129241]

約数ペア:

[(1, 29129241), (3, 9709747), (71, 410271), (163, 178707), (213, 136757), (489, 59569), (839, 34719), (2517, 11573)]