240237603

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{206923}}^1$

素因数の和:206975

約数の個数: 16

約数和(自身を含む): 364186240

約数和(自身を除く): 123948637

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 206923, 620769, 1862307, 5586921, 8897689, 26693067, 80079201, 240237603]

約数ペア:

[(1, 240237603), (3, 80079201), (9, 26693067), (27, 8897689), (43, 5586921), (129, 1862307), (387, 620769), (1161, 206923)]