68091861

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{1433}}^1$

素因数の和:1820

約数の個数: 16

約数和(自身を含む): 93060864

約数和(自身を除く): 24969003

約数列:

[1, 3, 47, 141, 337, 1011, 1433, 4299, 15839, 47517, 67351, 202053, 482921, 1448763, 22697287, 68091861]

約数ペア:

[(1, 68091861), (3, 22697287), (47, 1448763), (141, 482921), (337, 202053), (1011, 67351), (1433, 47517), (4299, 15839)]