86743083

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{13723}}^1$

素因数の和:13783

約数の個数: 24

約数和(自身を含む): 137679168

約数和(自身を除く): 50936085

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 6321, 13723, 41169, 96061, 288183, 590089, 672427, 1770267, 2017281, 4130623, 12391869, 28914361, 86743083]

約数ペア:

[(1, 86743083), (3, 28914361), (7, 12391869), (21, 4130623), (43, 2017281), (49, 1770267), (129, 672427), (147, 590089), (301, 288183), (903, 96061), (2107, 41169), (6321, 13723)]