240954957

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1574869}}^1$

素因数の和:1574892

約数の個数: 12

約数和(自身を含む): 368519580

約数和(自身を除く): 127564623

約数列:

[1, 3, 9, 17, 51, 153, 1574869, 4724607, 14173821, 26772773, 80318319, 240954957]

約数ペア:

[(1, 240954957), (3, 80318319), (9, 26772773), (17, 14173821), (51, 4724607), (153, 1574869)]