29623517

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 39536640

約数和(自身を除く): 9913123

約数列:

[1, 7, 11, 23, 43, 77, 161, 253, 301, 389, 473, 989, 1771, 2723, 3311, 4279, 6923, 8947, 10879, 16727, 29953, 62629, 76153, 98417, 117089, 183997, 384721, 688919, 1287979, 2693047, 4231931, 29623517]

約数ペア:

[(1, 29623517), (7, 4231931), (11, 2693047), (23, 1287979), (43, 688919), (77, 384721), (161, 183997), (253, 117089), (301, 98417), (389, 76153), (473, 62629), (989, 29953), (1771, 16727), (2723, 10879), (3311, 8947), (4279, 6923)]