78782821

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3119}}^1$

素因数の和:3228

約数の個数: 16

約数和(自身を含む): 89107200

約数和(自身を除く): 10324379

約数列:

[1, 13, 29, 67, 377, 871, 1943, 3119, 25259, 40547, 90451, 208973, 1175863, 2716649, 6060217, 78782821]

約数ペア:

[(1, 78782821), (13, 6060217), (29, 2716649), (67, 1175863), (377, 208973), (871, 90451), (1943, 40547), (3119, 25259)]