547378902

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{8741}}^1$

素因数の和:8834

約数の個数: 72

約数和(自身を含む): 1399209552

約数和(自身を除く): 851830650

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 71, 98, 126, 142, 147, 213, 294, 426, 441, 497, 639, 882, 994, 1278, 1491, 2982, 3479, 4473, 6958, 8741, 8946, 10437, 17482, 20874, 26223, 31311, 52446, 61187, 62622, 78669, 122374, 157338, 183561, 367122, 428309, 550683, 620611, 856618, 1101366, 1241222, 1284927, 1861833, 2569854, 3723666, 3854781, 4344277, 5585499, 7709562, 8688554, 11170998, 13032831, 26065662, 30409939, 39098493, 60819878, 78196986, 91229817, 182459634, 273689451, 547378902]

約数ペア:

[(1, 547378902), (2, 273689451), (3, 182459634), (6, 91229817), (7, 78196986), (9, 60819878), (14, 39098493), (18, 30409939), (21, 26065662), (42, 13032831), (49, 11170998), (63, 8688554), (71, 7709562), (98, 5585499), (126, 4344277), (142, 3854781), (147, 3723666), (213, 2569854), (294, 1861833), (426, 1284927), (441, 1241222), (497, 1101366), (639, 856618), (882, 620611), (994, 550683), (1278, 428309), (1491, 367122), (2982, 183561), (3479, 157338), (4473, 122374), (6958, 78669), (8741, 62622), (8946, 61187), (10437, 52446), (17482, 31311), (20874, 26223)]