4874803199

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{1277}}^1$

素因数の和:1655

約数の個数: 32

約数和(自身を含む): 5853689856

約数和(自身を除く): 978886657

約数列:

[1, 7, 41, 47, 283, 287, 329, 1277, 1927, 1981, 8939, 11603, 13301, 13489, 52357, 60019, 81221, 93107, 361391, 366499, 420133, 545341, 2460779, 2529737, 3817387, 14817031, 16985377, 17225453, 103719217, 118897639, 696400457, 4874803199]

約数ペア:

[(1, 4874803199), (7, 696400457), (41, 118897639), (47, 103719217), (283, 17225453), (287, 16985377), (329, 14817031), (1277, 3817387), (1927, 2529737), (1981, 2460779), (8939, 545341), (11603, 420133), (13301, 366499), (13489, 361391), (52357, 93107), (60019, 81221)]