8049340929

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{174149}}^1$

素因数の和:174261

約数の個数: 32

約数和(自身を含む): 12839731200

約数和(自身を除く): 4790390271

約数列:

[1, 3, 7, 21, 31, 71, 93, 213, 217, 497, 651, 1491, 2201, 6603, 15407, 46221, 174149, 522447, 1219043, 3657129, 5398619, 12364579, 16195857, 37093737, 37790333, 86552053, 113370999, 259656159, 383301949, 1149905847, 2683113643, 8049340929]

約数ペア:

[(1, 8049340929), (3, 2683113643), (7, 1149905847), (21, 383301949), (31, 259656159), (71, 113370999), (93, 86552053), (213, 37790333), (217, 37093737), (497, 16195857), (651, 12364579), (1491, 5398619), (2201, 3657129), (6603, 1219043), (15407, 522447), (46221, 174149)]