191201087

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11443}}^1$

素因数の和:11499

約数の個数: 24

約数和(自身を含む): 250486272

約数和(自身を除く): 59285185

約数列:

[1, 7, 11, 31, 49, 77, 217, 341, 539, 1519, 2387, 11443, 16709, 80101, 125873, 354733, 560707, 881111, 2483131, 3902063, 6167777, 17381917, 27314441, 191201087]

約数ペア:

[(1, 191201087), (7, 27314441), (11, 17381917), (31, 6167777), (49, 3902063), (77, 2483131), (217, 881111), (341, 560707), (539, 354733), (1519, 125873), (2387, 80101), (11443, 16709)]