27359794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 53319168

約数和(自身を除く): 25959374

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 521, 682, 847, 1042, 1694, 2387, 3647, 3751, 4774, 5731, 7294, 7502, 11462, 16151, 26257, 32302, 40117, 52514, 63041, 80234, 113057, 126082, 177661, 226114, 355322, 441287, 882574, 1243627, 1954271, 2487254, 3908542, 13679897, 27359794]

約数ペア:

[(1, 27359794), (2, 13679897), (7, 3908542), (11, 2487254), (14, 1954271), (22, 1243627), (31, 882574), (62, 441287), (77, 355322), (121, 226114), (154, 177661), (217, 126082), (242, 113057), (341, 80234), (434, 63041), (521, 52514), (682, 40117), (847, 32302), (1042, 26257), (1694, 16151), (2387, 11462), (3647, 7502), (3751, 7294), (4774, 5731)]