67156900821

素因数分解:

$3^6\times {\mathrm{83}}^1\times {\mathrm{1109903}}^1$

素因数の和:1110004

約数の個数: 28

約数和(自身を含む): 101902506048

約数和(自身を除く): 34745605227

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 729, 747, 2241, 6723, 20169, 60507, 1109903, 3329709, 9989127, 29967381, 89902143, 92121949, 269706429, 276365847, 809119287, 829097541, 2487292623, 7461877869, 22385633607, 67156900821]

約数ペア:

[(1, 67156900821), (3, 22385633607), (9, 7461877869), (27, 2487292623), (81, 829097541), (83, 809119287), (243, 276365847), (249, 269706429), (729, 92121949), (747, 89902143), (2241, 29967381), (6723, 9989127), (20169, 3329709), (60507, 1109903)]