12716799

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{641}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 18027360

約数和(自身を除く): 5310561

約数列:

[1, 3, 17, 51, 389, 641, 1167, 1923, 6613, 10897, 19839, 32691, 249349, 748047, 4238933, 12716799]

約数ペア:

[(1, 12716799), (3, 4238933), (17, 748047), (51, 249349), (389, 32691), (641, 19839), (1167, 10897), (1923, 6613)]