713300973

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 1216512000

約数和(自身を除く): 503211027

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 177, 199, 231, 263, 413, 597, 649, 789, 1239, 1393, 1841, 1947, 2189, 2893, 4179, 4543, 5523, 6567, 8679, 11741, 13629, 15323, 15517, 20251, 35223, 45969, 46551, 52337, 60753, 82187, 108619, 129151, 157011, 170687, 246561, 325857, 366359, 387453, 512061, 575707, 904057, 1099077, 1194809, 1727121, 2712171, 3087883, 3584427, 4029949, 9263649, 12089847, 21615181, 33966713, 64845543, 101900139, 237766991, 713300973]

約数ペア:

[(1, 713300973), (3, 237766991), (7, 101900139), (11, 64845543), (21, 33966713), (33, 21615181), (59, 12089847), (77, 9263649), (177, 4029949), (199, 3584427), (231, 3087883), (263, 2712171), (413, 1727121), (597, 1194809), (649, 1099077), (789, 904057), (1239, 575707), (1393, 512061), (1841, 387453), (1947, 366359), (2189, 325857), (2893, 246561), (4179, 170687), (4543, 157011), (5523, 129151), (6567, 108619), (8679, 82187), (11741, 60753), (13629, 52337), (15323, 46551), (15517, 45969), (20251, 35223)]