75770247

素因数分解:

$3^1\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{2473}}^1$

素因数の和:3942

約数の個数: 16

約数和(自身を含む): 115585280

約数和(自身を除く): 39815033

約数列:

[1, 3, 7, 21, 1459, 2473, 4377, 7419, 10213, 17311, 30639, 51933, 3608107, 10824321, 25256749, 75770247]

約数ペア:

[(1, 75770247), (3, 25256749), (7, 10824321), (21, 3608107), (1459, 51933), (2473, 30639), (4377, 17311), (7419, 10213)]