337788351

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{4831}}^1$

素因数の和:5311

約数の個数: 24

約数和(自身を含む): 517855104

約数和(自身を除く): 180066753

約数列:

[1, 3, 9, 17, 51, 153, 457, 1371, 4113, 4831, 7769, 14493, 23307, 43479, 69921, 82127, 246381, 739143, 2207767, 6623301, 19869903, 37532039, 112596117, 337788351]

約数ペア:

[(1, 337788351), (3, 112596117), (9, 37532039), (17, 19869903), (51, 6623301), (153, 2207767), (457, 739143), (1371, 246381), (4113, 82127), (4831, 69921), (7769, 43479), (14493, 23307)]