545911863

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1\times {\mathrm{1213}}^1$

素因数の和:1991

約数の個数: 32

約数和(自身を含む): 862425600

約数和(自身を除く): 316513737

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 739, 1213, 2217, 3639, 5173, 8491, 15519, 21431, 25473, 35177, 64293, 105531, 150017, 246239, 450051, 738717, 896407, 2689221, 6274849, 18824547, 25995803, 77987409, 181970621, 545911863]

約数ペア:

[(1, 545911863), (3, 181970621), (7, 77987409), (21, 25995803), (29, 18824547), (87, 6274849), (203, 2689221), (609, 896407), (739, 738717), (1213, 450051), (2217, 246239), (3639, 150017), (5173, 105531), (8491, 64293), (15519, 35177), (21431, 25473)]