6747181

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 24

約数和(自身を含む): 8579520

約数和(自身を除く): 1832339

約数列:

[1, 7, 17, 31, 59, 119, 217, 413, 527, 961, 1003, 1829, 3689, 6727, 7021, 12803, 16337, 31093, 56699, 114359, 217651, 396893, 963883, 6747181]

約数ペア:

[(1, 6747181), (7, 963883), (17, 396893), (31, 217651), (59, 114359), (119, 56699), (217, 31093), (413, 16337), (527, 12803), (961, 7021), (1003, 6727), (1829, 3689)]