213220764669

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10601}}^1\times {\mathrm{21017}}^1$

素因数の和:31661

約数の個数: 32

約数和(自身を含む): 320879283840

約数和(自身を除く): 107658519171

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 10601, 21017, 31803, 63051, 116611, 231187, 307429, 349833, 609493, 693561, 922287, 1828479, 3381719, 6704423, 10145157, 20113269, 222801217, 668403651, 2450813387, 6461235293, 7352440161, 19383705879, 71073588223, 213220764669]

約数ペア:

[(1, 213220764669), (3, 71073588223), (11, 19383705879), (29, 7352440161), (33, 6461235293), (87, 2450813387), (319, 668403651), (957, 222801217), (10601, 20113269), (21017, 10145157), (31803, 6704423), (63051, 3381719), (116611, 1828479), (231187, 922287), (307429, 693561), (349833, 609493)]