4338009

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 7338240

約数和(自身を除く): 3000231

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 727, 1989, 2181, 5967, 6543, 9451, 12359, 19629, 28353, 37077, 85059, 111231, 160667, 255177, 333693, 482001, 1446003, 4338009]

約数ペア:

[(1, 4338009), (3, 1446003), (9, 482001), (13, 333693), (17, 255177), (27, 160667), (39, 111231), (51, 85059), (117, 37077), (153, 28353), (221, 19629), (351, 12359), (459, 9451), (663, 6543), (727, 5967), (1989, 2181)]