527151978

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{1433}}^1$

素因数の和:1739

約数の個数: 48

約数和(自身を含む): 1159681536

約数和(自身を除く): 632529558

約数列:

[1, 2, 3, 6, 9, 18, 107, 191, 214, 321, 382, 573, 642, 963, 1146, 1433, 1719, 1926, 2866, 3438, 4299, 8598, 12897, 20437, 25794, 40874, 61311, 122622, 153331, 183933, 273703, 306662, 367866, 459993, 547406, 821109, 919986, 1379979, 1642218, 2463327, 2759958, 4926654, 29286221, 58572442, 87858663, 175717326, 263575989, 527151978]

約数ペア:

[(1, 527151978), (2, 263575989), (3, 175717326), (6, 87858663), (9, 58572442), (18, 29286221), (107, 4926654), (191, 2759958), (214, 2463327), (321, 1642218), (382, 1379979), (573, 919986), (642, 821109), (963, 547406), (1146, 459993), (1433, 367866), (1719, 306662), (1926, 273703), (2866, 183933), (3438, 153331), (4299, 122622), (8598, 61311), (12897, 40874), (20437, 25794)]