16686398399

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{54443}}^1$

素因数の和:54631

約数の個数: 24

約数和(自身を含む): 19550840400

約数和(自身を除く): 2864442001

約数列:

[1, 11, 17, 121, 149, 187, 1639, 2057, 2533, 18029, 27863, 54443, 306493, 598873, 925531, 6587603, 8112007, 10180841, 89232077, 111989251, 137904119, 981552847, 1516945309, 16686398399]

約数ペア:

[(1, 16686398399), (11, 1516945309), (17, 981552847), (121, 137904119), (149, 111989251), (187, 89232077), (1639, 10180841), (2057, 8112007), (2533, 6587603), (18029, 925531), (27863, 598873), (54443, 306493)]