73573721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{619}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 81661440

約数和(自身を除く): 8087719

約数列:

[1, 13, 41, 223, 533, 619, 2899, 8047, 9143, 25379, 118859, 138037, 329927, 1794481, 5659517, 73573721]

約数ペア:

[(1, 73573721), (13, 5659517), (41, 1794481), (223, 329927), (533, 138037), (619, 118859), (2899, 25379), (8047, 9143)]