80929755

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{78193}}^1$

素因数の和:78227

約数の個数: 24

約数和(自身を含む): 146379168

約数和(自身を除く): 65449413

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 78193, 234579, 390965, 703737, 1172895, 1798439, 3518685, 5395317, 8992195, 16185951, 26976585, 80929755]

約数ペア:

[(1, 80929755), (3, 26976585), (5, 16185951), (9, 8992195), (15, 5395317), (23, 3518685), (45, 1798439), (69, 1172895), (115, 703737), (207, 390965), (345, 234579), (1035, 78193)]