8883357

素因数分解:

$3^1\times 7^3\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 14112000

約数和(自身を除く): 5228643

約数列:

[1, 3, 7, 21, 49, 89, 97, 147, 267, 291, 343, 623, 679, 1029, 1869, 2037, 4361, 4753, 8633, 13083, 14259, 25899, 30527, 33271, 60431, 91581, 99813, 181293, 423017, 1269051, 2961119, 8883357]

約数ペア:

[(1, 8883357), (3, 2961119), (7, 1269051), (21, 423017), (49, 181293), (89, 99813), (97, 91581), (147, 60431), (267, 33271), (291, 30527), (343, 25899), (623, 14259), (679, 13083), (1029, 8633), (1869, 4753), (2037, 4361)]