2798547

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:322

約数の個数: 16

約数和(自身を含む): 3857280

約数和(自身を除く): 1058733

約数列:

[1, 3, 59, 97, 163, 177, 291, 489, 5723, 9617, 15811, 17169, 28851, 47433, 932849, 2798547]

約数ペア:

[(1, 2798547), (3, 932849), (59, 47433), (97, 28851), (163, 17169), (177, 15811), (291, 9617), (489, 5723)]