63516879

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:461

約数の個数: 40

約数和(自身を含む): 101407680

約数和(自身を除く): 37890801

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 193, 239, 459, 579, 717, 1377, 1737, 2151, 3281, 4063, 5211, 6453, 9843, 12189, 15633, 19359, 29529, 36567, 46127, 88587, 109701, 138381, 265761, 329103, 415143, 784159, 1245429, 2352477, 3736287, 7057431, 21172293, 63516879]

約数ペア:

[(1, 63516879), (3, 21172293), (9, 7057431), (17, 3736287), (27, 2352477), (51, 1245429), (81, 784159), (153, 415143), (193, 329103), (239, 265761), (459, 138381), (579, 109701), (717, 88587), (1377, 46127), (1737, 36567), (2151, 29529), (3281, 19359), (4063, 15633), (5211, 12189), (6453, 9843)]