79873581

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{2297}}^1$

素因数の和:2540

約数の個数: 16

約数和(自身を含む): 108759744

約数和(自身を除く): 28886163

約数列:

[1, 3, 67, 173, 201, 519, 2297, 6891, 11591, 34773, 153899, 397381, 461697, 1192143, 26624527, 79873581]

約数ペア:

[(1, 79873581), (3, 26624527), (67, 1192143), (173, 461697), (201, 397381), (519, 153899), (2297, 34773), (6891, 11591)]