202477293

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{441127}}^1$

素因数の和:441153

約数の個数: 16

約数和(自身を含む): 317612160

約数和(自身を除く): 115134867

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 441127, 1323381, 3970143, 7499159, 11910429, 22497477, 67492431, 202477293]

約数ペア:

[(1, 202477293), (3, 67492431), (9, 22497477), (17, 11910429), (27, 7499159), (51, 3970143), (153, 1323381), (459, 441127)]