359397

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:64

約数の個数: 28

約数和(自身を含む): 590220

約数和(自身を除く): 230823

約数列:

[1, 3, 9, 17, 27, 29, 51, 81, 87, 153, 243, 261, 459, 493, 729, 783, 1377, 1479, 2349, 4131, 4437, 7047, 12393, 13311, 21141, 39933, 119799, 359397]

約数ペア:

[(1, 359397), (3, 119799), (9, 39933), (17, 21141), (27, 13311), (29, 12393), (51, 7047), (81, 4437), (87, 4131), (153, 2349), (243, 1479), (261, 1377), (459, 783), (493, 729)]