7788019833

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{8740763}}^1$

素因数の和:8740786

約数の個数: 20

約数和(自身を含む): 12691589328

約数和(自身を除く): 4903569495

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 8740763, 26222289, 78666867, 96148393, 236000601, 288445179, 708001803, 865335537, 2596006611, 7788019833]

約数ペア:

[(1, 7788019833), (3, 2596006611), (9, 865335537), (11, 708001803), (27, 288445179), (33, 236000601), (81, 96148393), (99, 78666867), (297, 26222289), (891, 8740763)]