580380003

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{1301}}^1$

素因数の和:1484

約数の個数: 48

約数和(自身を含む): 981978816

約数和(自身を除く): 401598813

約数列:

[1, 3, 7, 9, 21, 63, 73, 97, 219, 291, 511, 657, 679, 873, 1301, 1533, 2037, 3903, 4599, 6111, 7081, 9107, 11709, 21243, 27321, 49567, 63729, 81963, 94973, 126197, 148701, 284919, 378591, 446103, 664811, 854757, 883379, 1135773, 1994433, 2650137, 5983299, 7950411, 9212381, 27637143, 64486667, 82911429, 193460001, 580380003]

約数ペア:

[(1, 580380003), (3, 193460001), (7, 82911429), (9, 64486667), (21, 27637143), (63, 9212381), (73, 7950411), (97, 5983299), (219, 2650137), (291, 1994433), (511, 1135773), (657, 883379), (679, 854757), (873, 664811), (1301, 446103), (1533, 378591), (2037, 284919), (3903, 148701), (4599, 126197), (6111, 94973), (7081, 81963), (9107, 63729), (11709, 49567), (21243, 27321)]