65215417

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^2\times {\mathrm{761}}^1$

素因数の和:920

約数の個数: 12

約数和(自身を含む): 70129908

約数和(自身を除く): 4914491

約数列:

[1, 17, 71, 761, 1207, 5041, 12937, 54031, 85697, 918527, 3836201, 65215417]

約数ペア:

[(1, 65215417), (17, 3836201), (71, 918527), (761, 85697), (1207, 54031), (5041, 12937)]