9370775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 12439680

約数和(自身を除く): 3068905

約数列:

[1, 5, 23, 25, 43, 115, 215, 379, 575, 989, 1075, 1895, 4945, 8717, 9475, 16297, 24725, 43585, 81485, 217925, 374831, 407425, 1874155, 9370775]

約数ペア:

[(1, 9370775), (5, 1874155), (23, 407425), (25, 374831), (43, 217925), (115, 81485), (215, 43585), (379, 24725), (575, 16297), (989, 9475), (1075, 8717), (1895, 4945)]