2243133

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:216

約数の個数: 28

約数和(自身を含む): 3580668

約数和(自身を除く): 1337535

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 181, 243, 459, 543, 729, 1377, 1629, 3077, 4131, 4887, 9231, 12393, 14661, 27693, 43983, 83079, 131949, 249237, 747711, 2243133]

約数ペア:

[(1, 2243133), (3, 747711), (9, 249237), (17, 131949), (27, 83079), (51, 43983), (81, 27693), (153, 14661), (181, 12393), (243, 9231), (459, 4887), (543, 4131), (729, 3077), (1377, 1629)]