42541803

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{278051}}^1$

素因数の和:278074

約数の個数: 12

約数和(自身を含む): 65064168

約数和(自身を除く): 22522365

約数列:

[1, 3, 9, 17, 51, 153, 278051, 834153, 2502459, 4726867, 14180601, 42541803]

約数ペア:

[(1, 42541803), (3, 14180601), (9, 4726867), (17, 2502459), (51, 834153), (153, 278051)]