552762357

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{3049}}^1$

素因数の和:3245

約数の個数: 32

約数和(自身を含む): 860832000

約数和(自身を除く): 308069643

約数列:

[1, 3, 7, 21, 89, 97, 267, 291, 623, 679, 1869, 2037, 3049, 8633, 9147, 21343, 25899, 60431, 64029, 181293, 271361, 295753, 814083, 887259, 1899527, 2070271, 5698581, 6210813, 26322017, 78966051, 184254119, 552762357]

約数ペア:

[(1, 552762357), (3, 184254119), (7, 78966051), (21, 26322017), (89, 6210813), (97, 5698581), (267, 2070271), (291, 1899527), (623, 887259), (679, 814083), (1869, 295753), (2037, 271361), (3049, 181293), (8633, 64029), (9147, 60431), (21343, 25899)]