380766357

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{108203}}^1$

素因数の和:108249

約数の個数: 24

約数和(自身を含む): 607673664

約数和(自身を除く): 226907307

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 108203, 324609, 973827, 1839451, 2488669, 5518353, 7466007, 16555059, 22398021, 42307373, 126922119, 380766357]

約数ペア:

[(1, 380766357), (3, 126922119), (9, 42307373), (17, 22398021), (23, 16555059), (51, 7466007), (69, 5518353), (153, 2488669), (207, 1839451), (391, 973827), (1173, 324609), (3519, 108203)]