2116720899

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{5736371}}^1$

素因数の和:5736418

約数の個数: 12

約数和(自身を含む): 3132059112

約数和(自身を除く): 1015338213

約数列:

[1, 3, 9, 41, 123, 369, 5736371, 17209113, 51627339, 235191211, 705573633, 2116720899]

約数ペア:

[(1, 2116720899), (3, 705573633), (9, 235191211), (41, 51627339), (123, 17209113), (369, 5736371)]