6989454

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 16174080

約数和(自身を除く): 9184626

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 107, 114, 171, 191, 214, 321, 342, 382, 573, 642, 963, 1146, 1719, 1926, 2033, 3438, 3629, 4066, 6099, 7258, 10887, 12198, 18297, 20437, 21774, 32661, 36594, 40874, 61311, 65322, 122622, 183933, 367866, 388303, 776606, 1164909, 2329818, 3494727, 6989454]

約数ペア:

[(1, 6989454), (2, 3494727), (3, 2329818), (6, 1164909), (9, 776606), (18, 388303), (19, 367866), (38, 183933), (57, 122622), (107, 65322), (114, 61311), (171, 40874), (191, 36594), (214, 32661), (321, 21774), (342, 20437), (382, 18297), (573, 12198), (642, 10887), (963, 7258), (1146, 6099), (1719, 4066), (1926, 3629), (2033, 3438)]