242797723

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{43411}}^1$

素因数の和:43482

約数の個数: 16

約数和(自身を含む): 300063744

約数和(自身を除く): 57266021

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 43411, 303877, 737987, 2040317, 5165909, 14282219, 34685389, 242797723]

約数ペア:

[(1, 242797723), (7, 34685389), (17, 14282219), (47, 5165909), (119, 2040317), (329, 737987), (799, 303877), (5593, 43411)]