20159672047

素因数分解:

${\mathrm{61}}^1\times {\mathrm{12601}}^1\times {\mathrm{26227}}^1$

素因数の和:38889

約数の個数: 8

約数和(自身を含む): 20492565872

約数和(自身を除く): 332893825

約数列:

[1, 61, 12601, 26227, 768661, 1599847, 330486427, 20159672047]

約数ペア:

[(1, 20159672047), (61, 330486427), (12601, 1599847), (26227, 768661)]