17961552963

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{117395771}}^1$

素因数の和:117395794

約数の個数: 12

約数和(自身を含む): 27470610648

約数和(自身を除く): 9509057685

約数列:

[1, 3, 9, 17, 51, 153, 117395771, 352187313, 1056561939, 1995728107, 5987184321, 17961552963]

約数ペア:

[(1, 17961552963), (3, 5987184321), (9, 1995728107), (17, 1056561939), (51, 352187313), (153, 117395771)]