20131578039

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{80849711}}^1$

素因数の和:80849797

約数の個数: 8

約数和(自身を含む): 27165503232

約数和(自身を除く): 7033925193

約数列:

[1, 3, 83, 249, 80849711, 242549133, 6710526013, 20131578039]

約数ペア:

[(1, 20131578039), (3, 6710526013), (83, 242549133), (249, 80849711)]