3012317

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 1134883

約数列:

[1, 7, 11, 19, 29, 71, 77, 133, 203, 209, 319, 497, 551, 781, 1349, 1463, 2059, 2233, 3857, 5467, 6061, 9443, 14413, 14839, 22649, 39121, 42427, 103873, 158543, 273847, 430331, 3012317]

約数ペア:

[(1, 3012317), (7, 430331), (11, 273847), (19, 158543), (29, 103873), (71, 42427), (77, 39121), (133, 22649), (203, 14839), (209, 14413), (319, 9443), (497, 6061), (551, 5467), (781, 3857), (1349, 2233), (1463, 2059)]