743133783

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 1199480832

約数和(自身を除く): 456347049

約数列:

[1, 3, 7, 21, 43, 67, 71, 129, 173, 201, 213, 301, 469, 497, 519, 903, 1211, 1407, 1491, 2881, 3053, 3633, 4757, 7439, 8643, 9159, 11591, 12283, 14271, 20167, 21371, 22317, 33299, 34773, 36849, 52073, 60501, 64113, 81137, 85981, 99897, 156219, 204551, 243411, 257943, 498413, 528169, 613653, 822961, 1431857, 1495239, 1584507, 2468883, 3488891, 3697183, 4295571, 5760727, 10466673, 11091549, 17282181, 35387323, 106161969, 247711261, 743133783]

約数ペア:

[(1, 743133783), (3, 247711261), (7, 106161969), (21, 35387323), (43, 17282181), (67, 11091549), (71, 10466673), (129, 5760727), (173, 4295571), (201, 3697183), (213, 3488891), (301, 2468883), (469, 1584507), (497, 1495239), (519, 1431857), (903, 822961), (1211, 613653), (1407, 528169), (1491, 498413), (2881, 257943), (3053, 243411), (3633, 204551), (4757, 156219), (7439, 99897), (8643, 85981), (9159, 81137), (11591, 64113), (12283, 60501), (14271, 52073), (20167, 36849), (21371, 34773), (22317, 33299)]