55989171

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5021}}^1$

素因数の和:5096

約数の個数: 32

約数和(自身を含む): 96422400

約数和(自身を除く): 40433229

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 3717, 5021, 11151, 15063, 35147, 45189, 105441, 135567, 296239, 316323, 888717, 948969, 2073673, 2666151, 6221019, 7998453, 18663057, 55989171]

約数ペア:

[(1, 55989171), (3, 18663057), (7, 7998453), (9, 6221019), (21, 2666151), (27, 2073673), (59, 948969), (63, 888717), (177, 316323), (189, 296239), (413, 135567), (531, 105441), (1239, 45189), (1593, 35147), (3717, 15063), (5021, 11151)]