9778820841

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{15303319}}^1$

素因数の和:15303396

約数の個数: 12

約数和(自身を含む): 14323907520

約数和(自身を除く): 4545086679

約数列:

[1, 3, 9, 71, 213, 639, 15303319, 45909957, 137729871, 1086535649, 3259606947, 9778820841]

約数ペア:

[(1, 9778820841), (3, 3259606947), (9, 1086535649), (71, 137729871), (213, 45909957), (639, 15303319)]