1792791

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 3494400

約数和(自身を除く): 1701609

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 199, 231, 273, 429, 597, 693, 819, 1001, 1287, 1393, 1791, 2189, 2587, 3003, 4179, 6567, 7761, 9009, 12537, 15323, 18109, 19701, 23283, 28457, 45969, 54327, 85371, 137907, 162981, 199199, 256113, 597597, 1792791]

約数ペア:

[(1, 1792791), (3, 597597), (7, 256113), (9, 199199), (11, 162981), (13, 137907), (21, 85371), (33, 54327), (39, 45969), (63, 28457), (77, 23283), (91, 19701), (99, 18109), (117, 15323), (143, 12537), (199, 9009), (231, 7761), (273, 6567), (429, 4179), (597, 3003), (693, 2587), (819, 2189), (1001, 1791), (1287, 1393)]