80532009

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3733}}^1$

素因数の和:3806

約数の個数: 32

約数和(自身を含む): 129047040

約数和(自身を除く): 48515031

約数列:

[1, 3, 9, 17, 27, 47, 51, 141, 153, 423, 459, 799, 1269, 2397, 3733, 7191, 11199, 21573, 33597, 63461, 100791, 175451, 190383, 526353, 571149, 1579059, 1713447, 2982667, 4737177, 8948001, 26844003, 80532009]

約数ペア:

[(1, 80532009), (3, 26844003), (9, 8948001), (17, 4737177), (27, 2982667), (47, 1713447), (51, 1579059), (141, 571149), (153, 526353), (423, 190383), (459, 175451), (799, 100791), (1269, 63461), (2397, 33597), (3733, 21573), (7191, 11199)]