39383829

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{683}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 58687200

約数和(自身を除く): 19303371

約数列:

[1, 3, 9, 43, 129, 149, 387, 447, 683, 1341, 2049, 6147, 6407, 19221, 29369, 57663, 88107, 101767, 264321, 305301, 915903, 4375981, 13127943, 39383829]

約数ペア:

[(1, 39383829), (3, 13127943), (9, 4375981), (43, 915903), (129, 305301), (149, 264321), (387, 101767), (447, 88107), (683, 57663), (1341, 29369), (2049, 19221), (6147, 6407)]