2770070401

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14657}}^1$

素因数の和:14726

約数の個数: 32

約数和(自身を含む): 3517920000

約数和(自身を除く): 747849599

約数列:

[1, 7, 19, 29, 49, 133, 203, 343, 551, 931, 1421, 3857, 6517, 9947, 14657, 26999, 102599, 188993, 278483, 425053, 718193, 1949381, 2975371, 5027351, 8076007, 13645667, 20827597, 56532049, 95519669, 145793179, 395724343, 2770070401]

約数ペア:

[(1, 2770070401), (7, 395724343), (19, 145793179), (29, 95519669), (49, 56532049), (133, 20827597), (203, 13645667), (343, 8076007), (551, 5027351), (931, 2975371), (1421, 1949381), (3857, 718193), (6517, 425053), (9947, 278483), (14657, 188993), (26999, 102599)]