1087343709

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{44131}}^1$

素因数の和:44368

約数の個数: 16

約数和(自身を含む): 1491308544

約数和(自身を除く): 403964835

約数列:

[1, 3, 43, 129, 191, 573, 8213, 24639, 44131, 132393, 1897633, 5692899, 8429021, 25287063, 362447903, 1087343709]

約数ペア:

[(1, 1087343709), (3, 362447903), (43, 25287063), (129, 8429021), (191, 5692899), (573, 1897633), (8213, 132393), (24639, 44131)]