227709711

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{10771}}^1$

素因数の和:10818

約数の個数: 28

約数和(自身を含む): 353213880

約数和(自身を除く): 125504169

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 2349, 7047, 10771, 21141, 32313, 96939, 290817, 312359, 872451, 937077, 2617353, 2811231, 7852059, 8433693, 25301079, 75903237, 227709711]

約数ペア:

[(1, 227709711), (3, 75903237), (9, 25301079), (27, 8433693), (29, 7852059), (81, 2811231), (87, 2617353), (243, 937077), (261, 872451), (729, 312359), (783, 290817), (2349, 96939), (7047, 32313), (10771, 21141)]