12289077867

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{727}}^1\times {\mathrm{46567}}^1$

素因数の和:47319

約数の個数: 24

約数和(自身を含む): 18035600128

約数和(自身を除く): 5746522261

約数列:

[1, 3, 11, 33, 121, 363, 727, 2181, 7997, 23991, 46567, 87967, 139701, 263901, 512237, 1536711, 5634607, 16903821, 33854209, 101562627, 372396299, 1117188897, 4096359289, 12289077867]

約数ペア:

[(1, 12289077867), (3, 4096359289), (11, 1117188897), (33, 372396299), (121, 101562627), (363, 33854209), (727, 16903821), (2181, 5634607), (7997, 1536711), (23991, 512237), (46567, 263901), (87967, 139701)]