2320778835

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1\times {\mathrm{1481}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 4078226880

約数和(自身を除く): 1757448045

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 359, 485, 873, 1077, 1455, 1481, 1795, 3231, 4365, 4443, 5385, 7405, 13329, 16155, 22215, 34823, 66645, 104469, 143657, 174115, 313407, 430971, 522345, 531679, 718285, 1292913, 1567035, 1595037, 2154855, 2658395, 4785111, 6464565, 7975185, 23925555, 51572863, 154718589, 257864315, 464155767, 773592945, 2320778835]

約数ペア:

[(1, 2320778835), (3, 773592945), (5, 464155767), (9, 257864315), (15, 154718589), (45, 51572863), (97, 23925555), (291, 7975185), (359, 6464565), (485, 4785111), (873, 2658395), (1077, 2154855), (1455, 1595037), (1481, 1567035), (1795, 1292913), (3231, 718285), (4365, 531679), (4443, 522345), (5385, 430971), (7405, 313407), (13329, 174115), (16155, 143657), (22215, 104469), (34823, 66645)]