75550881

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{33623}}^1$

素因数の和:33740

約数の個数: 16

約数和(自身を含む): 116204544

約数和(自身を除く): 40653663

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 33623, 100869, 235361, 706083, 3597661, 10792983, 25183627, 75550881]

約数ペア:

[(1, 75550881), (3, 25183627), (7, 10792983), (21, 3597661), (107, 706083), (321, 235361), (749, 100869), (2247, 33623)]