494920713039

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{184740841}}^1$

素因数の和:184740910

約数の個数: 16

約数和(自身を含む): 709404833280

約数和(自身を除く): 214484120241

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 184740841, 554222523, 3510075979, 8682819527, 10530227937, 26048458581, 164973571013, 494920713039]

約数ペア:

[(1, 494920713039), (3, 164973571013), (19, 26048458581), (47, 10530227937), (57, 8682819527), (141, 3510075979), (893, 554222523), (2679, 184740841)]