201992676915

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{63820751}}^1$

素因数の和:63820970

約数の個数: 16

約数和(自身を含む): 324719986176

約数和(自身を除く): 122727309261

約数列:

[1, 3, 5, 15, 211, 633, 1055, 3165, 63820751, 191462253, 319103755, 957311265, 13466178461, 40398535383, 67330892305, 201992676915]

約数ペア:

[(1, 201992676915), (3, 67330892305), (5, 40398535383), (15, 13466178461), (211, 957311265), (633, 319103755), (1055, 191462253), (3165, 63820751)]