767673939

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1\times {\mathrm{4877}}^1$

素因数の和:5690

約数の個数: 16

約数和(自身を含む): 1039599360

約数和(自身を除く): 271925421

約数列:

[1, 3, 71, 213, 739, 2217, 4877, 14631, 52469, 157407, 346267, 1038801, 3604103, 10812309, 255891313, 767673939]

約数ペア:

[(1, 767673939), (3, 255891313), (71, 10812309), (213, 3604103), (739, 1038801), (2217, 346267), (4877, 157407), (14631, 52469)]