13975173

素因数分解:

$3^5\times {\mathrm{17}}^2\times {\mathrm{199}}^1$

素因数の和:248

約数の個数: 36

約数和(自身を含む): 22349600

約数和(自身を除く): 8374427

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 199, 243, 289, 459, 597, 867, 1377, 1791, 2601, 3383, 4131, 5373, 7803, 10149, 16119, 23409, 30447, 48357, 57511, 70227, 91341, 172533, 274023, 517599, 822069, 1552797, 4658391, 13975173]

約数ペア:

[(1, 13975173), (3, 4658391), (9, 1552797), (17, 822069), (27, 517599), (51, 274023), (81, 172533), (153, 91341), (199, 70227), (243, 57511), (289, 48357), (459, 30447), (597, 23409), (867, 16119), (1377, 10149), (1791, 7803), (2601, 5373), (3383, 4131)]