20020691829

素因数分解:

$3^1\times {\mathrm{12553}}^1\times {\mathrm{531631}}^1$

素因数の和:544187

約数の個数: 8

約数和(自身を含む): 26696432512

約数和(自身を除く): 6675740683

約数列:

[1, 3, 12553, 37659, 531631, 1594893, 6673563943, 20020691829]

約数ペア:

[(1, 20020691829), (3, 6673563943), (12553, 1594893), (37659, 531631)]