5407764.00000000

素因数分解:

$3^4\times 7^1\times {\mathrm{126743}}^1$

素因数の和:126762

約数の個数: 20

約数和(自身を含む): 122688192

約数和(自身を除く): 50824911

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 126743, 380229, 887201, 1140687, 2661603, 3422061, 7984809, 10266183, 23954427, 71863281]

約数ペア:

[(1, 71863281), (3, 23954427), (7, 10266183), (9, 7984809), (21, 3422061), (27, 2661603), (63, 1140687), (81, 887201), (189, 380229), (567, 126743)]