78920438259

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{432301}}^1$

素因数の和:432499

約数の個数: 32

約数和(自身を含む): 117752147968

約数和(自身を除く): 38831709709

約数列:

[1, 3, 13, 31, 39, 93, 151, 403, 453, 1209, 1963, 4681, 5889, 14043, 60853, 182559, 432301, 1296903, 5619913, 13401331, 16859739, 40203993, 65277451, 174217303, 195832353, 522651909, 848606863, 2023600981, 2545820589, 6070802943, 26306812753, 78920438259]

約数ペア:

[(1, 78920438259), (3, 26306812753), (13, 6070802943), (31, 2545820589), (39, 2023600981), (93, 848606863), (151, 522651909), (403, 195832353), (453, 174217303), (1209, 65277451), (1963, 40203993), (4681, 16859739), (5889, 13401331), (14043, 5619913), (60853, 1296903), (182559, 432301)]