20341683921

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9841163}}^1$

素因数の和:9841232

約数の個数: 16

約数和(自身を含む): 29759679936

約数和(自身を除く): 9417996015

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 9841163, 29523489, 127935119, 383805357, 521581639, 1564744917, 6780561307, 20341683921]

約数ペア:

[(1, 20341683921), (3, 6780561307), (13, 1564744917), (39, 521581639), (53, 383805357), (159, 127935119), (689, 29523489), (2067, 9841163)]