22350087

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{16231}}^1$

素因数の和:16260

約数の個数: 20

約数和(自身を含む): 35353296

約数和(自身を除く): 13003209

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 16231, 48693, 146079, 275927, 438237, 827781, 1314711, 2483343, 7450029, 22350087]

約数ペア:

[(1, 22350087), (3, 7450029), (9, 2483343), (17, 1314711), (27, 827781), (51, 438237), (81, 275927), (153, 146079), (459, 48693), (1377, 16231)]