2964819

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6911}}^1$

素因数の和:6938

約数の個数: 16

約数和(自身を含む): 4644864

約数和(自身を除く): 1680045

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 6911, 20733, 76021, 89843, 228063, 269529, 988273, 2964819]

約数ペア:

[(1, 2964819), (3, 988273), (11, 269529), (13, 228063), (33, 89843), (39, 76021), (143, 20733), (429, 6911)]