22390291269

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{16260197}}^1$

素因数の和:16260226

約数の個数: 20

約数和(自身を含む): 35414711244

約数和(自身を除く): 13024419975

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 16260197, 48780591, 146341773, 276423349, 439025319, 829270047, 1317075957, 2487810141, 7463430423, 22390291269]

約数ペア:

[(1, 22390291269), (3, 7463430423), (9, 2487810141), (17, 1317075957), (27, 829270047), (51, 439025319), (81, 276423349), (153, 146341773), (459, 48780591), (1377, 16260197)]