30893361

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 41909184

約数和(自身を除く): 11015823

約数列:

[1, 3, 107, 157, 321, 471, 613, 1839, 16799, 50397, 65591, 96241, 196773, 288723, 10297787, 30893361]

約数ペア:

[(1, 30893361), (3, 10297787), (107, 288723), (157, 196773), (321, 96241), (471, 65591), (613, 50397), (1839, 16799)]