169611957

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{4217}}^1$

素因数の和:4373

約数の個数: 24

約数和(自身を含む): 253333080

約数和(自身を除く): 83721123

約数列:

[1, 3, 9, 41, 109, 123, 327, 369, 981, 4217, 4469, 12651, 13407, 37953, 40221, 172897, 459653, 518691, 1378959, 1556073, 4136877, 18845773, 56537319, 169611957]

約数ペア:

[(1, 169611957), (3, 56537319), (9, 18845773), (41, 4136877), (109, 1556073), (123, 1378959), (327, 518691), (369, 459653), (981, 172897), (4217, 40221), (4469, 37953), (12651, 13407)]