58878639

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1277}}^1$

素因数の和:1439

約数の個数: 24

約数和(自身を含む): 87721920

約数和(自身を除く): 28843281

約数列:

[1, 3, 9, 47, 109, 141, 327, 423, 981, 1277, 3831, 5123, 11493, 15369, 46107, 60019, 139193, 180057, 417579, 540171, 1252737, 6542071, 19626213, 58878639]

約数ペア:

[(1, 58878639), (3, 19626213), (9, 6542071), (47, 1252737), (109, 540171), (141, 417579), (327, 180057), (423, 139193), (981, 60019), (1277, 46107), (3831, 15369), (5123, 11493)]