20153647943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{140934601}}^1$

素因数の和:140934625

約数の個数: 8

約数和(自身を含む): 23677013136

約数和(自身を除く): 3523365193

約数列:

[1, 11, 13, 143, 140934601, 1550280611, 1832149813, 20153647943]

約数ペア:

[(1, 20153647943), (11, 1832149813), (13, 1550280611), (143, 140934601)]