636560639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{342421}}^1$

素因数の和:342458

約数の個数: 12

約数和(自身を含む): 751958712

約数和(自身を除く): 115398073

約数列:

[1, 11, 13, 143, 169, 1859, 342421, 3766631, 4451473, 48966203, 57869149, 636560639]

約数ペア:

[(1, 636560639), (11, 57869149), (13, 48966203), (143, 4451473), (169, 3766631), (1859, 342421)]