73565017

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2371}}^1$

素因数の和:2484

約数の個数: 16

約数和(自身を含む): 81976320

約数和(自身を除く): 8411303

約数列:

[1, 19, 23, 71, 437, 1349, 1633, 2371, 31027, 45049, 54533, 168341, 1036127, 3198479, 3871843, 73565017]

約数ペア:

[(1, 73565017), (19, 3871843), (23, 3198479), (71, 1036127), (437, 168341), (1349, 54533), (1633, 45049), (2371, 31027)]