1036128489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^2$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 1577097216

約数和(自身を除く): 540968727

約数列:

[1, 3, 11, 33, 47, 71, 97, 141, 213, 291, 517, 781, 1067, 1551, 2343, 3201, 3337, 4559, 6887, 9409, 10011, 13677, 20661, 28227, 36707, 50149, 75757, 103499, 110121, 150447, 227271, 310497, 323689, 442223, 668039, 971067, 1326669, 2004117, 3560579, 4864453, 7348429, 10681737, 14593359, 22045287, 31397833, 94193499, 345376163, 1036128489]

約数ペア:

[(1, 1036128489), (3, 345376163), (11, 94193499), (33, 31397833), (47, 22045287), (71, 14593359), (97, 10681737), (141, 7348429), (213, 4864453), (291, 3560579), (517, 2004117), (781, 1326669), (1067, 971067), (1551, 668039), (2343, 442223), (3201, 323689), (3337, 310497), (4559, 227271), (6887, 150447), (9409, 110121), (10011, 103499), (13677, 75757), (20661, 50149), (28227, 36707)]