78688049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2543}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 89752320

約数和(自身を除く): 11064271

約数列:

[1, 11, 29, 97, 319, 1067, 2543, 2813, 27973, 30943, 73747, 246671, 811217, 2713381, 7153459, 78688049]

約数ペア:

[(1, 78688049), (11, 7153459), (29, 2713381), (97, 811217), (319, 246671), (1067, 73747), (2543, 30943), (2813, 27973)]