55953477

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1042

約数の個数: 32

約数和(自身を含む): 88502400

約数和(自身を除く): 32548923

約数列:

[1, 3, 9, 17, 27, 51, 139, 153, 417, 459, 877, 1251, 2363, 2631, 3753, 7089, 7893, 14909, 21267, 23679, 44727, 63801, 121903, 134181, 365709, 402543, 1097127, 2072351, 3291381, 6217053, 18651159, 55953477]

約数ペア:

[(1, 55953477), (3, 18651159), (9, 6217053), (17, 3291381), (27, 2072351), (51, 1097127), (139, 402543), (153, 365709), (417, 134181), (459, 121903), (877, 63801), (1251, 44727), (2363, 23679), (2631, 21267), (3753, 14909), (7089, 7893)]