47854923

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{1129}}^1$

素因数の和:1402

約数の個数: 16

約数和(自身を含む): 65088000

約数和(自身を除く): 17233077

約数列:

[1, 3, 71, 199, 213, 597, 1129, 3387, 14129, 42387, 80159, 224671, 240477, 674013, 15951641, 47854923]

約数ペア:

[(1, 47854923), (3, 15951641), (71, 674013), (199, 240477), (213, 224671), (597, 80159), (1129, 42387), (3387, 14129)]