142459949

素因数分解:

${\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{8081}}^1$

素因数の和:8176

約数の個数: 12

約数和(自身を含む): 153832788

約数和(自身を除く): 11372839

約数列:

[1, 17, 61, 289, 1037, 8081, 17629, 137377, 492941, 2335409, 8379997, 142459949]

約数ペア:

[(1, 142459949), (17, 8379997), (61, 2335409), (289, 492941), (1037, 137377), (8081, 17629)]