13509033

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7159}}^1$

素因数の和:7216

約数の個数: 16

約数和(自身を含む): 19589760

約数和(自身を除く): 6080727

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 7159, 21477, 121703, 264883, 365109, 794649, 4503011, 13509033]

約数ペア:

[(1, 13509033), (3, 4503011), (17, 794649), (37, 365109), (51, 264883), (111, 121703), (629, 21477), (1887, 7159)]