54387369

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:467

約数の個数: 40

約数和(自身を含む): 86980608

約数和(自身を除く): 32593239

約数列:

[1, 3, 9, 17, 27, 51, 81, 127, 153, 311, 381, 459, 933, 1143, 1377, 2159, 2799, 3429, 5287, 6477, 8397, 10287, 15861, 19431, 25191, 39497, 47583, 58293, 118491, 142749, 174879, 355473, 428247, 671449, 1066419, 2014347, 3199257, 6043041, 18129123, 54387369]

約数ペア:

[(1, 54387369), (3, 18129123), (9, 6043041), (17, 3199257), (27, 2014347), (51, 1066419), (81, 671449), (127, 428247), (153, 355473), (311, 174879), (381, 142749), (459, 118491), (933, 58293), (1143, 47583), (1377, 39497), (2159, 25191), (2799, 19431), (3429, 15861), (5287, 10287), (6477, 8397)]