84706937

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 106560000

約数和(自身を除く): 21853063

約数列:

[1, 7, 17, 49, 73, 119, 199, 343, 511, 833, 1241, 1393, 3383, 3577, 5831, 8687, 9751, 14527, 23681, 25039, 60809, 68257, 101689, 165767, 246959, 425663, 711823, 1160369, 1728713, 4982761, 12100991, 84706937]

約数ペア:

[(1, 84706937), (7, 12100991), (17, 4982761), (49, 1728713), (73, 1160369), (119, 711823), (199, 425663), (343, 246959), (511, 165767), (833, 101689), (1241, 68257), (1393, 60809), (3383, 25039), (3577, 23681), (5831, 14527), (8687, 9751)]