39071219

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 46613232

約数和(自身を除く): 7542013

約数列:

[1, 11, 17, 43, 113, 187, 473, 731, 1243, 1849, 1921, 4859, 8041, 20339, 21131, 31433, 53449, 82603, 208937, 345763, 908633, 2298307, 3551929, 39071219]

約数ペア:

[(1, 39071219), (11, 3551929), (17, 2298307), (43, 908633), (113, 345763), (187, 208937), (473, 82603), (731, 53449), (1243, 31433), (1849, 21131), (1921, 20339), (4859, 8041)]