1107667057

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{26861}}^1$

素因数の和:27048

約数の個数: 16

約数和(自身を含む): 1304848512

約数和(自身を除く): 197181455

約数列:

[1, 7, 43, 137, 301, 959, 5891, 26861, 41237, 188027, 1155023, 3679957, 8085161, 25759699, 158238151, 1107667057]

約数ペア:

[(1, 1107667057), (7, 158238151), (43, 25759699), (137, 8085161), (301, 3679957), (959, 1155023), (5891, 188027), (26861, 41237)]