20102309877

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{515443843}}^1$

素因数の和:515443859

約数の個数: 8

約数和(自身を含む): 28864855264

約数和(自身を除く): 8762545387

約数列:

[1, 3, 13, 39, 515443843, 1546331529, 6700769959, 20102309877]

約数ペア:

[(1, 20102309877), (3, 6700769959), (13, 1546331529), (39, 515443843)]