1820011444927

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{20443}}^1\times {\mathrm{167033}}^1$

素因数の和:187530

約数の個数: 16

約数和(自身を含む): 2007927740448

約数和(自身を除く): 187916295521

約数列:

[1, 13, 41, 533, 20443, 167033, 265759, 838163, 2171429, 6848353, 10896119, 89028589, 3414655619, 44390523047, 140000880379, 1820011444927]

約数ペア:

[(1, 1820011444927), (13, 140000880379), (41, 44390523047), (533, 3414655619), (20443, 89028589), (167033, 10896119), (265759, 6848353), (838163, 2171429)]