977883363

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 1476034560

約数和(自身を除く): 498151197

約数列:

[1, 3, 9, 47, 109, 127, 141, 167, 327, 381, 423, 501, 981, 1143, 1503, 5123, 5969, 7849, 13843, 15369, 17907, 18203, 21209, 23547, 41529, 46107, 53721, 54609, 63627, 70641, 124587, 163827, 190881, 650621, 855541, 996823, 1951863, 2311781, 2566623, 2990469, 5855589, 6935343, 7699869, 8971407, 20806029, 108653707, 325961121, 977883363]

約数ペア:

[(1, 977883363), (3, 325961121), (9, 108653707), (47, 20806029), (109, 8971407), (127, 7699869), (141, 6935343), (167, 5855589), (327, 2990469), (381, 2566623), (423, 2311781), (501, 1951863), (981, 996823), (1143, 855541), (1503, 650621), (5123, 190881), (5969, 163827), (7849, 124587), (13843, 70641), (15369, 63627), (17907, 54609), (18203, 53721), (21209, 46107), (23547, 41529)]