189034281

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{265871}}^1$

素因数の和:265956

約数の個数: 12

約数和(自身を含む): 276506880

約数和(自身を除く): 87472599

約数列:

[1, 3, 9, 79, 237, 711, 265871, 797613, 2392839, 21003809, 63011427, 189034281]

約数ペア:

[(1, 189034281), (3, 63011427), (9, 21003809), (79, 2392839), (237, 797613), (711, 265871)]