967969079

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3124

約数の個数: 48

約数和(自身を含む): 1335168000

約数和(自身を除く): 367198921

約数列:

[1, 7, 11, 19, 31, 49, 77, 133, 209, 217, 341, 539, 589, 931, 1463, 1519, 2387, 3049, 4123, 6479, 10241, 16709, 21343, 28861, 33539, 45353, 57931, 94519, 149401, 234773, 317471, 405517, 637241, 661633, 1039709, 1643411, 1795861, 2838619, 4460687, 4631431, 7277963, 12571027, 19754471, 31224809, 50945741, 87997189, 138281297, 967969079]

約数ペア:

[(1, 967969079), (7, 138281297), (11, 87997189), (19, 50945741), (31, 31224809), (49, 19754471), (77, 12571027), (133, 7277963), (209, 4631431), (217, 4460687), (341, 2838619), (539, 1795861), (589, 1643411), (931, 1039709), (1463, 661633), (1519, 637241), (2387, 405517), (3049, 317471), (4123, 234773), (6479, 149401), (10241, 94519), (16709, 57931), (21343, 45353), (28861, 33539)]