7194927

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1987}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 10305792

約数和(自身を除く): 3110865

約数列:

[1, 3, 17, 51, 71, 213, 1207, 1987, 3621, 5961, 33779, 101337, 141077, 423231, 2398309, 7194927]

約数ペア:

[(1, 7194927), (3, 2398309), (17, 423231), (51, 141077), (71, 101337), (213, 33779), (1207, 5961), (1987, 3621)]