199366969041

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{540289889}}^1$

素因数の和:540289936

約数の個数: 12

約数和(自身を含む): 294998279940

約数和(自身を除く): 95631310899

約数列:

[1, 3, 9, 41, 123, 369, 540289889, 1620869667, 4862609001, 22151885449, 66455656347, 199366969041]

約数ペア:

[(1, 199366969041), (3, 66455656347), (9, 22151885449), (41, 4862609001), (123, 1620869667), (369, 540289889)]