1004082807

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{50383}}^1$

素因数の和:50479

約数の個数: 32

約数和(自身を含む): 1670330368

約数和(自身を除く): 666247561

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 219, 273, 511, 949, 1533, 2847, 6643, 19929, 50383, 151149, 352681, 654979, 1058043, 1964937, 3677959, 4584853, 11033877, 13754559, 25745713, 47813467, 77237139, 143440401, 334694269, 1004082807]

約数ペア:

[(1, 1004082807), (3, 334694269), (7, 143440401), (13, 77237139), (21, 47813467), (39, 25745713), (73, 13754559), (91, 11033877), (219, 4584853), (273, 3677959), (511, 1964937), (949, 1058043), (1533, 654979), (2847, 352681), (6643, 151149), (19929, 50383)]