131422069

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{967}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 144967680

約数和(自身を除く): 13545611

約数列:

[1, 19, 23, 311, 437, 967, 5909, 7153, 18373, 22241, 135907, 300737, 422579, 5714003, 6916951, 131422069]

約数ペア:

[(1, 131422069), (19, 6916951), (23, 5714003), (311, 422579), (437, 300737), (967, 135907), (5909, 22241), (7153, 18373)]