3944276285

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{1277}}^1\times {\mathrm{4091}}^1$

素因数の和:5524

約数の個数: 16

約数和(自身を含む): 4769373312

約数和(自身を除く): 825097027

約数列:

[1, 5, 151, 755, 1277, 4091, 6385, 20455, 192827, 617741, 964135, 3088705, 5224207, 26121035, 788855257, 3944276285]

約数ペア:

[(1, 3944276285), (5, 788855257), (151, 26121035), (755, 5224207), (1277, 3088705), (4091, 964135), (6385, 617741), (20455, 192827)]