66883661

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2383}}^1$

素因数の和:2540

約数の個数: 16

約数和(自身を含む): 76898304

約数和(自身を除く): 10014643

約数列:

[1, 13, 17, 127, 221, 1651, 2159, 2383, 28067, 30979, 40511, 302641, 526643, 3934333, 5144897, 66883661]

約数ペア:

[(1, 66883661), (13, 5144897), (17, 3934333), (127, 526643), (221, 302641), (1651, 40511), (2159, 30979), (2383, 28067)]