29749517

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 36258840

約数和(自身を除く): 6509323

約数列:

[1, 7, 37, 49, 61, 259, 269, 427, 1813, 1883, 2257, 2989, 9953, 13181, 15799, 16409, 69671, 110593, 114863, 487697, 607133, 804041, 4249931, 29749517]

約数ペア:

[(1, 29749517), (7, 4249931), (37, 804041), (49, 607133), (61, 487697), (259, 114863), (269, 110593), (427, 69671), (1813, 16409), (1883, 15799), (2257, 13181), (2989, 9953)]