766939299

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{1787}}^1$

素因数の和:2095

約数の個数: 32

約数和(自身を含む): 1186430976

約数和(自身を除く): 419491677

約数列:

[1, 3, 7, 21, 107, 191, 321, 573, 749, 1337, 1787, 2247, 4011, 5361, 12509, 20437, 37527, 61311, 143059, 191209, 341317, 429177, 573627, 1023951, 1338463, 2389219, 4015389, 7167657, 36520919, 109562757, 255646433, 766939299]

約数ペア:

[(1, 766939299), (3, 255646433), (7, 109562757), (21, 36520919), (107, 7167657), (191, 4015389), (321, 2389219), (573, 1338463), (749, 1023951), (1337, 573627), (1787, 429177), (2247, 341317), (4011, 191209), (5361, 143059), (12509, 61311), (20437, 37527)]