136711519

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{90001}}^1$

素因数の和:90046

約数の個数: 12

約数和(自身を含む): 164163648

約数和(自身を除く): 27452129

約数列:

[1, 7, 31, 49, 217, 1519, 90001, 630007, 2790031, 4410049, 19530217, 136711519]

約数ペア:

[(1, 136711519), (7, 19530217), (31, 4410049), (49, 2790031), (217, 630007), (1519, 90001)]