469968401

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{3677}}^1$

素因数の和:3765

約数の個数: 24

約数和(自身を含む): 584360640

約数和(自身を除く): 114392239

約数列:

[1, 7, 19, 31, 133, 217, 589, 961, 3677, 4123, 6727, 18259, 25739, 69863, 113987, 127813, 489041, 797909, 2165753, 3533597, 15160271, 24735179, 67138343, 469968401]

約数ペア:

[(1, 469968401), (7, 67138343), (19, 24735179), (31, 15160271), (133, 3533597), (217, 2165753), (589, 797909), (961, 489041), (3677, 127813), (4123, 113987), (6727, 69863), (18259, 25739)]