9345325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 13392000

約数和(自身を除く): 4046675

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 1999, 4675, 9995, 21989, 33983, 49975, 109945, 169915, 373813, 549725, 849575, 1869065, 9345325]

約数ペア:

[(1, 9345325), (5, 1869065), (11, 849575), (17, 549725), (25, 373813), (55, 169915), (85, 109945), (187, 49975), (275, 33983), (425, 21989), (935, 9995), (1999, 4675)]