47105487

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2153}}^1$

素因数の和:2200

約数の個数: 48

約数和(自身を含む): 84678048

約数和(自身を除く): 37572561

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1287, 1683, 1989, 2153, 2431, 6459, 7293, 19377, 21879, 23683, 27989, 36601, 71049, 83967, 109803, 213147, 251901, 307879, 329409, 402611, 475813, 923637, 1207833, 1427439, 2770911, 3623499, 4282317, 5233943, 15701829, 47105487]

約数ペア:

[(1, 47105487), (3, 15701829), (9, 5233943), (11, 4282317), (13, 3623499), (17, 2770911), (33, 1427439), (39, 1207833), (51, 923637), (99, 475813), (117, 402611), (143, 329409), (153, 307879), (187, 251901), (221, 213147), (429, 109803), (561, 83967), (663, 71049), (1287, 36601), (1683, 27989), (1989, 23683), (2153, 21879), (2431, 19377), (6459, 7293)]