1792783181

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 2133983232

約数和(自身を除く): 341200051

約数列:

[1, 7, 47, 107, 127, 329, 401, 749, 889, 2807, 5029, 5969, 13589, 18847, 35203, 41783, 42907, 50927, 95123, 131929, 300349, 356489, 638683, 2016629, 2393569, 4470781, 5449189, 14116403, 16754983, 38144323, 256111883, 1792783181]

約数ペア:

[(1, 1792783181), (7, 256111883), (47, 38144323), (107, 16754983), (127, 14116403), (329, 5449189), (401, 4470781), (749, 2393569), (889, 2016629), (2807, 638683), (5029, 356489), (5969, 300349), (13589, 131929), (18847, 95123), (35203, 50927), (41783, 42907)]