1567142073

素因数分解:

$3^4\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{2161}}^1$

素因数の和:3459

約数の個数: 40

約数和(自身を含む): 2678804480

約数和(自身を除く): 1111662407

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 1279, 2161, 3837, 6483, 8953, 11511, 15127, 19449, 26859, 34533, 45381, 58347, 80577, 103599, 136143, 175041, 241731, 408429, 725193, 1225287, 2763919, 8291757, 19347433, 24875271, 58042299, 74625813, 174126897, 223877439, 522380691, 1567142073]

約数ペア:

[(1, 1567142073), (3, 522380691), (7, 223877439), (9, 174126897), (21, 74625813), (27, 58042299), (63, 24875271), (81, 19347433), (189, 8291757), (567, 2763919), (1279, 1225287), (2161, 725193), (3837, 408429), (6483, 241731), (8953, 175041), (11511, 136143), (15127, 103599), (19449, 80577), (26859, 58347), (34533, 45381)]