20163592261

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{80963}}^1$

素因数の和:81180

約数の個数: 16

約数和(自身を含む): 21265680384

約数和(自身を除く): 1102088123

約数列:

[1, 37, 53, 127, 1961, 4699, 6731, 80963, 249047, 2995631, 4291039, 10282301, 158768443, 380445137, 544961953, 20163592261]

約数ペア:

[(1, 20163592261), (37, 544961953), (53, 380445137), (127, 158768443), (1961, 10282301), (4699, 4291039), (6731, 2995631), (80963, 249047)]