289587061

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{3037}}^1$

素因数の和:3204

約数の個数: 16

約数和(自身を含む): 314979840

約数和(自身を除く): 25392779

約数列:

[1, 17, 71, 79, 1207, 1343, 3037, 5609, 51629, 95353, 215627, 239923, 3665659, 4078691, 17034533, 289587061]

約数ペア:

[(1, 289587061), (17, 17034533), (71, 4078691), (79, 3665659), (1207, 239923), (1343, 215627), (3037, 95353), (5609, 51629)]