83714751

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{131009}}^1$

素因数の和:131086

約数の個数: 12

約数和(自身を含む): 122625360

約数和(自身を除く): 38910609

約数列:

[1, 3, 9, 71, 213, 639, 131009, 393027, 1179081, 9301639, 27904917, 83714751]

約数ペア:

[(1, 83714751), (3, 27904917), (9, 9301639), (71, 1179081), (213, 393027), (639, 131009)]