1852053

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 2949408

約数和(自身を除く): 1097355

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 293, 301, 879, 903, 2051, 2107, 6153, 6321, 12599, 14357, 37797, 43071, 88193, 264579, 617351, 1852053]

約数ペア:

[(1, 1852053), (3, 617351), (7, 264579), (21, 88193), (43, 43071), (49, 37797), (129, 14357), (147, 12599), (293, 6321), (301, 6153), (879, 2107), (903, 2051)]