9642545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{881}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 12700800

約数和(自身を除く): 3058255

約数列:

[1, 5, 11, 55, 199, 881, 995, 2189, 4405, 9691, 10945, 48455, 175319, 876595, 1928509, 9642545]

約数ペア:

[(1, 9642545), (5, 1928509), (11, 876595), (55, 175319), (199, 48455), (881, 10945), (995, 9691), (2189, 4405)]