67870896303

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1093}}^1\times {\mathrm{8191}}^1$

素因数の和:9332

約数の個数: 48

約数和(自身を含む): 109265289216

約数和(自身を除く): 41394392913

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 1093, 2527, 3279, 7581, 7651, 8191, 20767, 22953, 24573, 57337, 62301, 145369, 155629, 172011, 394573, 436107, 466887, 1089403, 1183719, 2762011, 2956951, 3268209, 8286033, 8870853, 8952763, 20698657, 26858289, 62095971, 62669341, 170102497, 188008023, 510307491, 1190717479, 3231947443, 3572152437, 9695842329, 22623632101, 67870896303]

約数ペア:

[(1, 67870896303), (3, 22623632101), (7, 9695842329), (19, 3572152437), (21, 3231947443), (57, 1190717479), (133, 510307491), (361, 188008023), (399, 170102497), (1083, 62669341), (1093, 62095971), (2527, 26858289), (3279, 20698657), (7581, 8952763), (7651, 8870853), (8191, 8286033), (20767, 3268209), (22953, 2956951), (24573, 2762011), (57337, 1183719), (62301, 1089403), (145369, 466887), (155629, 436107), (172011, 394573)]