713331423

素因数分解:

$3^2\times 7^1\times {\mathrm{2081}}^1\times {\mathrm{5441}}^1$

素因数の和:7535

約数の個数: 24

約数和(自身を含む): 1178345376

約数和(自身を除く): 465013953

約数列:

[1, 3, 7, 9, 21, 63, 2081, 5441, 6243, 14567, 16323, 18729, 38087, 43701, 48969, 114261, 131103, 342783, 11322721, 33968163, 79259047, 101904489, 237777141, 713331423]

約数ペア:

[(1, 713331423), (3, 237777141), (7, 101904489), (9, 79259047), (21, 33968163), (63, 11322721), (2081, 342783), (5441, 131103), (6243, 114261), (14567, 48969), (16323, 43701), (18729, 38087)]