68753601

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2063}}^1$

素因数の和:2122

約数の個数: 36

約数和(自身を含む): 118704768

約数和(自身を除く): 49951167

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 529, 1449, 1587, 2063, 3703, 4761, 6189, 11109, 14441, 18567, 33327, 43323, 47449, 129969, 142347, 332143, 427041, 996429, 1091327, 2989287, 3273981, 7639289, 9821943, 22917867, 68753601]

約数ペア:

[(1, 68753601), (3, 22917867), (7, 9821943), (9, 7639289), (21, 3273981), (23, 2989287), (63, 1091327), (69, 996429), (161, 427041), (207, 332143), (483, 142347), (529, 129969), (1449, 47449), (1587, 43323), (2063, 33327), (3703, 18567), (4761, 14441), (6189, 11109)]