71191053

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1997}}^1$

素因数の和:2253

約数の個数: 24

約数和(自身を含む): 109402488

約数和(自身を除く): 38211435

約数列:

[1, 3, 9, 17, 51, 153, 233, 699, 1997, 2097, 3961, 5991, 11883, 17973, 33949, 35649, 101847, 305541, 465301, 1395903, 4187709, 7910117, 23730351, 71191053]

約数ペア:

[(1, 71191053), (3, 23730351), (9, 7910117), (17, 4187709), (51, 1395903), (153, 465301), (233, 305541), (699, 101847), (1997, 35649), (2097, 33949), (3961, 17973), (5991, 11883)]