23565513591

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{52181}}^1$

素因数の和:52364

約数の個数: 36

約数和(自身を含む): 36184042440

約数和(自身を除く): 12618528849

約数列:

[1, 3, 9, 19, 57, 139, 171, 361, 417, 1083, 1251, 2641, 3249, 7923, 23769, 50179, 52181, 150537, 156543, 451611, 469629, 991439, 2974317, 7253159, 8922951, 18837341, 21759477, 56512023, 65278431, 137810021, 169536069, 413430063, 1240290189, 2618390399, 7855171197, 23565513591]

約数ペア:

[(1, 23565513591), (3, 7855171197), (9, 2618390399), (19, 1240290189), (57, 413430063), (139, 169536069), (171, 137810021), (361, 65278431), (417, 56512023), (1083, 21759477), (1251, 18837341), (2641, 8922951), (3249, 7253159), (7923, 2974317), (23769, 991439), (50179, 469629), (52181, 451611), (150537, 156543)]