486575343

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{353359}}^1$

素因数の和:353388

約数の個数: 20

約数和(自身を含む): 769618080

約数和(自身を除く): 283042737

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 353359, 1060077, 3180231, 6007103, 9540693, 18021309, 28622079, 54063927, 162191781, 486575343]

約数ペア:

[(1, 486575343), (3, 162191781), (9, 54063927), (17, 28622079), (27, 18021309), (51, 9540693), (81, 6007103), (153, 3180231), (459, 1060077), (1377, 353359)]