1181567233

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 1551771648

約数和(自身を除く): 370204415

約数列:

[1, 7, 11, 41, 49, 77, 127, 287, 421, 451, 539, 889, 1397, 2009, 2947, 3157, 4631, 5207, 6223, 9779, 17261, 20629, 22099, 32417, 36449, 53467, 57277, 68453, 120827, 189871, 226919, 255143, 374269, 400939, 588137, 845789, 1329097, 2192147, 2619883, 2806573, 4116959, 9303679, 15345029, 24113617, 28818713, 107415203, 168795319, 1181567233]

約数ペア:

[(1, 1181567233), (7, 168795319), (11, 107415203), (41, 28818713), (49, 24113617), (77, 15345029), (127, 9303679), (287, 4116959), (421, 2806573), (451, 2619883), (539, 2192147), (889, 1329097), (1397, 845789), (2009, 588137), (2947, 400939), (3157, 374269), (4631, 255143), (5207, 226919), (6223, 189871), (9779, 120827), (17261, 68453), (20629, 57277), (22099, 53467), (32417, 36449)]