22140783

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2297}}^1$

素因数の和:2333

約数の個数: 40

約数和(自身を含む): 40040352

約数和(自身を除く): 17899569

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 2297, 3213, 6891, 9639, 16079, 20673, 39049, 48237, 62019, 117147, 144711, 186057, 273343, 351441, 434133, 820029, 1054323, 1302399, 2460087, 3162969, 7380261, 22140783]

約数ペア:

[(1, 22140783), (3, 7380261), (7, 3162969), (9, 2460087), (17, 1302399), (21, 1054323), (27, 820029), (51, 434133), (63, 351441), (81, 273343), (119, 186057), (153, 144711), (189, 117147), (357, 62019), (459, 48237), (567, 39049), (1071, 20673), (1377, 16079), (2297, 9639), (3213, 6891)]