713428093

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 910103040

約数和(自身を除く): 196674947

約数列:

[1, 7, 19, 43, 49, 71, 133, 251, 301, 497, 817, 931, 1349, 1757, 2107, 3053, 3479, 4769, 5719, 9443, 10793, 12299, 17821, 21371, 33383, 40033, 58007, 66101, 75551, 124747, 149597, 205067, 233681, 338599, 406049, 528857, 766303, 873229, 1435469, 2370193, 2842343, 5364121, 10048283, 14559757, 16591351, 37548847, 101918299, 713428093]

約数ペア:

[(1, 713428093), (7, 101918299), (19, 37548847), (43, 16591351), (49, 14559757), (71, 10048283), (133, 5364121), (251, 2842343), (301, 2370193), (497, 1435469), (817, 873229), (931, 766303), (1349, 528857), (1757, 406049), (2107, 338599), (3053, 233681), (3479, 205067), (4769, 149597), (5719, 124747), (9443, 75551), (10793, 66101), (12299, 58007), (17821, 40033), (21371, 33383)]