63608391

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{349}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 115315200

約数和(自身を除く): 51706809

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 263, 349, 693, 789, 1047, 1841, 2367, 2443, 2893, 3141, 3839, 5523, 7329, 8679, 11517, 16569, 20251, 21987, 26037, 26873, 34551, 60753, 80619, 91787, 182259, 241857, 275361, 642509, 826083, 1009657, 1927527, 3028971, 5782581, 7067599, 9086913, 21202797, 63608391]

約数ペア:

[(1, 63608391), (3, 21202797), (7, 9086913), (9, 7067599), (11, 5782581), (21, 3028971), (33, 1927527), (63, 1009657), (77, 826083), (99, 642509), (231, 275361), (263, 241857), (349, 182259), (693, 91787), (789, 80619), (1047, 60753), (1841, 34551), (2367, 26873), (2443, 26037), (2893, 21987), (3141, 20251), (3839, 16569), (5523, 11517), (7329, 8679)]