12857565032291

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{737372543}}^1$

素因数の和:737372650

約数の個数: 16

約数和(自身を含む): 15290157072384

約数和(自身を除く): 2432592040093

約数列:

[1, 7, 47, 53, 329, 371, 2491, 17437, 737372543, 5161607801, 34656509521, 39080744779, 242595566647, 273565213453, 1836795004613, 12857565032291]

約数ペア:

[(1, 12857565032291), (7, 1836795004613), (47, 273565213453), (53, 242595566647), (329, 39080744779), (371, 34656509521), (2491, 5161607801), (17437, 737372543)]