42517187

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 46448640

約数和(自身を除く): 3931453

約数列:

[1, 17, 47, 127, 419, 799, 2159, 5969, 7123, 19693, 53213, 101473, 334781, 904621, 2501011, 42517187]

約数ペア:

[(1, 42517187), (17, 2501011), (47, 904621), (127, 334781), (419, 101473), (799, 53213), (2159, 19693), (5969, 7123)]