78867993609

素因数分解:

$3^2\times {\mathrm{3271}}^1\times {\mathrm{2679031}}^1$

素因数の和:2682308

約数の個数: 12

約数和(自身を含む): 113955305152

約数和(自身を除く): 35087311543

約数列:

[1, 3, 9, 3271, 9813, 29439, 2679031, 8037093, 24111279, 8763110401, 26289331203, 78867993609]

約数ペア:

[(1, 78867993609), (3, 26289331203), (9, 8763110401), (3271, 24111279), (9813, 8037093), (29439, 2679031)]