131036943

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{28793}}^1$

素因数の和:28874

約数の個数: 16

約数和(自身を含む): 183820896

約数和(自身を除く): 52783953

約数列:

[1, 3, 37, 41, 111, 123, 1517, 4551, 28793, 86379, 1065341, 1180513, 3196023, 3541539, 43678981, 131036943]

約数ペア:

[(1, 131036943), (3, 43678981), (37, 3541539), (41, 3196023), (111, 1180513), (123, 1065341), (1517, 86379), (4551, 28793)]