74368629

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{109}}^1$

素因数の和:242

約数の個数: 36

約数和(自身を含む): 113693580

約数和(自身を除く): 39324951

約数列:

[1, 3, 9, 41, 43, 109, 123, 129, 327, 369, 387, 981, 1763, 1849, 4469, 4687, 5289, 5547, 13407, 14061, 15867, 16641, 40221, 42183, 75809, 192167, 201541, 227427, 576501, 604623, 682281, 1729503, 1813869, 8263181, 24789543, 74368629]

約数ペア:

[(1, 74368629), (3, 24789543), (9, 8263181), (41, 1813869), (43, 1729503), (109, 682281), (123, 604623), (129, 576501), (327, 227427), (369, 201541), (387, 192167), (981, 75809), (1763, 42183), (1849, 40221), (4469, 16641), (4687, 15867), (5289, 14061), (5547, 13407)]