51351399

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2633}}^1$

素因数の和:2847

約数の個数: 24

約数和(自身を含む): 81358992

約数和(自身を除く): 30007593

約数列:

[1, 3, 9, 11, 33, 99, 197, 591, 1773, 2167, 2633, 6501, 7899, 19503, 23697, 28963, 86889, 260667, 518701, 1556103, 4668309, 5705711, 17117133, 51351399]

約数ペア:

[(1, 51351399), (3, 17117133), (9, 5705711), (11, 4668309), (33, 1556103), (99, 518701), (197, 260667), (591, 86889), (1773, 28963), (2167, 23697), (2633, 19503), (6501, 7899)]