713606901

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 1183469568

約数和(自身を除く): 469862667

約数列:

[1, 3, 7, 21, 23, 37, 69, 73, 111, 161, 219, 259, 483, 511, 547, 777, 851, 1533, 1641, 1679, 2553, 2701, 3829, 5037, 5957, 8103, 11487, 11753, 12581, 17871, 18907, 20239, 35259, 37743, 39931, 56721, 60717, 62123, 88067, 119793, 141673, 186369, 264201, 279517, 425019, 434861, 465497, 838551, 918413, 1304583, 1396491, 1477447, 2755239, 3258479, 4432341, 6428891, 9775437, 10342129, 19286673, 31026387, 33981281, 101943843, 237868967, 713606901]

約数ペア:

[(1, 713606901), (3, 237868967), (7, 101943843), (21, 33981281), (23, 31026387), (37, 19286673), (69, 10342129), (73, 9775437), (111, 6428891), (161, 4432341), (219, 3258479), (259, 2755239), (483, 1477447), (511, 1396491), (547, 1304583), (777, 918413), (851, 838551), (1533, 465497), (1641, 434861), (1679, 425019), (2553, 279517), (2701, 264201), (3829, 186369), (5037, 141673), (5957, 119793), (8103, 88067), (11487, 62123), (11753, 60717), (12581, 56721), (17871, 39931), (18907, 37743), (20239, 35259)]