79986137

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{5273}}^1$

素因数の和:5488

約数の個数: 16

約数和(自身を含む): 100248192

約数和(自身を除く): 20262055

約数列:

[1, 7, 11, 77, 197, 1379, 2167, 5273, 15169, 36911, 58003, 406021, 1038781, 7271467, 11426591, 79986137]

約数ペア:

[(1, 79986137), (7, 11426591), (11, 7271467), (77, 1038781), (197, 406021), (1379, 58003), (2167, 36911), (5273, 15169)]