79871319

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{268927}}^1$

素因数の和:268947

約数の個数: 16

約数和(自身を含む): 129085440

約数和(自身を除く): 49214121

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 268927, 806781, 2420343, 2958197, 7261029, 8874591, 26623773, 79871319]

約数ペア:

[(1, 79871319), (3, 26623773), (9, 8874591), (11, 7261029), (27, 2958197), (33, 2420343), (99, 806781), (297, 268927)]